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REGISTERED No. D—(DN) -128/91

The Gazette of IndiaPUBLISHED BY AUTHORITY

No. 51] NEW DELHI, SATURDAY, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913)

[Separate paging is given to this Part in order that it may be filed as a separate compilation]

[PART III-SECTION 2]

(Notifications and Notices Issued by the Patent Office relating to Patents and Designs]

THE PATENT OFFICE

PATENTS AND DESIGNS

Calcutta, the 21st December 1991

ADDRESS AND JURISDICTION OF OFFICES OF THEPATENT OFFICE

The Patent Office has its Head Office at Calcutta andBranch Offices at Bombay, Delhi and Madras having territorialJurisdiction on a zonal basis as shown below:—

Patent Office Branch,Todi Estates, III Floor,Lower Parel (West), Bombay-400 013.

The States of Gujarat,Maharashtra and Madhya Pradesh,and the Union Territories of Goa, Daman and Diuand Dadra and Nagar Haveli.

Telegraphic address "PATOFFICE"

Patent Office Branch,Unit No. 401 to 405, III Floor,Municipal Market Building,Saraswati Marg, Karol Bagh,New Delhi-110005.

The States of Harayana,Himachal Pradesh, Jammu and Kashmir,Punjab, Rajasthan and Uttar Pradeshand the Union Territories of Chandigarhand Delhi.

Telegraphic address "PATENTOFIC"

Patent Office Branch,61, Wallajah Road,Madras-600 002.

The States of Andhra Pradesh,Karnataka, Kerala, Tamilnadu,and the Union Territories ofPondicherry, Laccadive,Minicoy and Aminidivi Islands.

Telegraphic address "PATENTOFIS"

Patent Office, (Head Office),"NTZAM PALACE", 2nd M.S.O.Building, 5th, 6th and 7thFloor, 234/4, Acharya JagadishBose Road, Calcutta-700 020.

Rest of India

Telegraphic Address "PATENTS"

All applications, notices, statements or other documents orany fees required by the Patents Act, 1970 or the PatentsRules, 1972 will be received only at the appropriate Officesof the Patent Office-.

Fees :—The fees may either be paid in cash or may besent by Money Order or Postal Order payable to the Control-ler at the appropriate Offices or by bank draft or cheque, pay-able to the Controller drawn on a scheduled bank at the placewhere the appropriate office is situated.

1—377 GI/91 1375

1376 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) [PART III—SEC. 2

APPLICATIONS FOR PATENTS FILED AT THE HEADOFFICE

234/4. ACHARYA IAOAP1SH BOSE ROAD.CALCUTTA-10

"The dates shown in the crescent brackets are the datcw claimedUnder Section 135, of the Patents Act 1970

The <Jth November 1991

83fi'Ca1/91 Samsung Electronics Co Ltd,. Spatial Filter forimproved VHS system.

837/Cal/91 Richard Flohr Swnnn, Granite anting device.

The 7th November 199]

838 /GiL91 Westinghouse Flectric Coiporation. Tmpiovementsin or rclatinc to Sure Chip Plus.

839/Cal 91 Huhtamaki OY. Method for nimmfactminE ofsubcutaneous capsule;

84Q<Col/91 Huhtamnki OY, Equipment for fillinv capsules.

841/Cal/91 hfuhl.unaki OY, Equipment for manufactuiiiiK ofsubcutaneous capsules.

The Rth November 1991

8642/Cnl 91 E.I. Du Pont De Nemours and Compaq. Poly-amide dveinu procesf ntilizinj; controlled dyeaddition.

The 11th November 1991843/Oil/91 Isover Saint-Gobain, Measuring the flow rate of

a thin stream of molten material.

844'Qi]/91 Gerardas Anthoniui Maria Boots, Container forbulk materials, fluids and the like.

845/Cal/91 E.I. Du Pont Dc Nemours and Company, Pro-cess for separating peittafloroethane from a mix-ture of haloKenated hydrocarbons containinjtchloropentafluoro ethane.

The 12th November 1991

84fi/Cal/91 Santanii Rov. A process foi manufacturing foamfluid profile such as hollow structural tube byutilisation of waste materials.

S47-'Cnl'91 Yasushi Ozaki, Multiple tirei on a sincle wheel.

The 12th November 1991848/CH1/91 Concept Analysis Corp. Elastomeric energy ab-

sorbinjt mechanism for vehicle bumpers.849/Cal'91 Black Burn & Co. Private T.td. Sclf-lfvckinn

bundling/tie strap.

The 13th November 1991850/Cnl/91 Prubir Kumar Sen. Cicarette-packet with com-

bined matchbox.

R5l/Cal/91 Dr. Bimal Chundrti Bhadra. lnteravaginaluterine forceps for abdominal rubectomy.

PART III—SEC 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1377

852/Cal/91 Hocohst AktieiUResellschaft. Water solube azocompounds, preparation thereof and use thereof as

853/Cal/91 C&R Holdings Private Limited ApprmtUi andprocess for producing lonp barrels in single pieceand having no draft an«le in foanible polymci'sfor subsequent use as foundry patterns.

The 14lh November 1991

854/Cal/91 Oliver Rubber Company. Method for rebeltingTire*.

855/Cal/yi Great Lakes Chemical Corporation. Method for(he treatment of nematodes in soil using fur-fural.

856/Cal/9J Richter Gedeoh VecVeszett Gyar RT. Proces«for the preparation of iy-Ethyl-l-oc-(Hydroxy-methyl] 1, 2, 3, 4, 6, 7, 12, 12b<x-Octahydro-indolo[2, 3-a] Quinolozine and Novel Tntcrmed-iatea.

8J7/CaJ/91 Siemens Aktienficsellschaft. Ceramic heat shieldon a load-bearinx structure.

APPLICATIONS FOR PATENTS FILED AT THEPATENT OFFICE BRANCH

61, WALLAJAH ROAD, MADRAS-600 002

The 30th September 1991

736/MAS/91 Dr. S. Ramesh Babu. A novel process anda device for producing rapidly solidified seamlesstubes.

737/MAS/91 Dr. S. Ramesh BabiL A new procora to pro-duce rapidly solidified' materials through cold diedipping in a molten alloy.

738/MAS/91 Dr. S. Ramesh Babu. A novel process forproducing rapidly solidified tubes/sheets insidea slowly rotating die.

739/MAS/91 Nauaoka International Corporation. Deviceand method for holding catalyst in a radial flowicactor.

74O/MAS/91 CCA Inc. Method of producing patternedahnped irticje.

The Ht October J99I

741/MAS/91 Flotcch Limited. Apparatus for lilling coit-tainwra with a liquid f October 3, 19901Ireland).

742/MAS/91 Societe Des Prodnits Nc.-tle S.A. Treatment ofblack tea.

743/MAS/91 Socict© Des Produits NeatJe S.A. Oxidationof tea.

The 3rd October 1991

744 /MAS/91 Urea Casaic S.A. Process for th© productionof uiea by steps with differentiated yields, andrelevant implementations also on existingPlants.

74J/MAS/^1 Monsanto Cotrmany. Shaped oAJdation cata-lyst structures for the production of moicic anhy-dride.

746/MAS/91 Mrtinerota Mining ami Manufacturing Com-pany. Solderless electrical connector.

747/ MAS/ 91 Minnesota Mining and Manufacturing Com-pany. Improved cross connect system for tele-communications systems.

Tlie 4th October 1991

748/MAS/91 Porland Smelter SicrVicetJ Ptv. Ltd. Methodand apparatus for continuous supply of alumina.(October 5, 1990: Australia).

74"'MAS/91 Portland Smelter Services Ptv. Ltd. Apparatusfor controlled supply of alumina.

750/MAS/91 NoU«i Untcrhaltuiifr^ikimnik (Doitschiand)GnibH. Video recorder with di&Lo'tion correctoicircuit,

APP1 ICATIONS FOR PATENTS FILED IN THE PATENTOFFICE BRANCEI AT TOI>1 ESA 1"ES, 3RD Fl OOR.

SUN MILL COMPOUND, LOWER PARE!.(WEST), BOMBAY-13


2S7/BOM/199I Swati Nitin Shukla & Nitin Rajcshwar"BIOTEK.' Method for increasins shelf life offresh fruits and vegetables, and other perishableproduce.

25K BOM/1991 Felteil & Guillcsume EnergKtechnik Aktien-nescllschaft. Electro-optical overhead cubic with24 and more licht wave guides.

259/BOM/199I Gav Bomi Mastei. Guided Ultra light ele-vated Due iSxil feeder loute Uibati IriteRratedtransit concept.

260'BOM/1991 Gav Bemi Master. Guided Mode IntegratedTransit Concept.


261'BOM/1991 Hindustan Lever Ltd. Zeolites. GreatBritain—10 Sep. 90.


262/BOM/1991 Shnntaram Bapuram Jtmoxkar. Aum ShreeShantaram Yantra Tantra Mantra,

The. 13rd September 1991

263/BOM/1991 Ganeth Gangadhar Dharcp& Copal NarayanG.idfnl. SUde transportation mcchnnism for slideprofcdtori.

264/BOM/19^1 Resource Protects India Pvl. Ltd. Art integ-ral yeast clarifief cum sepSraior for fermentationyeast Used in the manufacture of alcohol.

265/BOM/1991 Ashok Jyotiprasad Rosh;i k Rahul AshofcRosha. An appartus to ascertain tho quantumof pas and also to Hswrtain leakase in the pass-age to LPG from cylinder to applicationtnodulo.

The lfith September 1991

266/BOM/1991. Raghuraj Singh Hada. Flectric Wet ClothDrier.


267/BOM/1991. Shreyans v Randhaliya. Obtaining rubberpowder from waste rubber (eg used tyre tube etc.).

268/BOM/1991. Winner Teknology Pvt. Ltd., A fryer (Foodprocessing machinery).

269/BOM/1991. Abid Fidahussain Kagalwala. Improvementin or relating to electronic balasts for all wattageratings of low pressuie and high pressure sodiumvapour lamps.

27rt/BOM/1991, Niranjnn Kumar Khandelwal. Fuel Econo-mised

IRth September 1991

271/BOM/199I H. K, Tank & P. V. Kumaramohan. A noisereduction method for SNR/BER improvement ofFM, PM, FSK, PSK. UPSK & MSK signals.

272/BOM/1991. Hitiduttan Lever Ltd. Liquid Detergent.Great Bntaiti-13 Sept. 1989.


19th September 1991

273/BOM/1991. Gujarat Alkalies And Chemicals Limited.An economical process for the treatment of sodiumcyanide plant waste and production of sodiumferocyanide decahydrate therefrom.

APPLICATIONS FOR PATENTS FILED AT THE PATENTOFFICE BRANCH, MUNICIPAL MARKET BUILDING,

HIRD FLOOR, KAROL BAGH, NEW DELHI-110005.

9th September 1991

833/Del/91. Kameshwar Nath Malik, "A fuel". [Divisionaldate 5th May, 1988].

834/Del/91. Om Prakash Kapoor & Others, "A device forextraction of oil from oil seeds".

10th September 1991

835/Del/91. Shri Ram Institute for Industrial Research, "Aproces for the preparation of polymer cement".

836/Del/91. Shri Ram Institute for Industrial Research, "Aprocess for the preparation of polymer cement".

837/Del/91. Shri Ram Institute for Industrial Research, "Aprocess for the preparation of polymer cement".

838/Del/91. Shri Ram institute for Industrial Research, "Aprocess for the preparation of polymer cement".

839/Del/91. Connector Set Toy Co., "Construcion toy".

840/Dol/91. The Proctor & Gamble Co., "Liquid detergentcompositions". (Convention date 17th September,90) (U.K.).

84l/Del/91. Mobil Solar Energy Corporation, "Electricalcontacts and method of manufacturing same".

842/Del/91. Motorola Inc., "Controlled slew rate amplifier".

843/Del/91. Alsthom Fluides Sapag, "A flow regulator valve".

844/Del/Del. Kabushiki Kaisha Toshiba, "Two degrees offreedom type control system".

11th September 1991

845/Del/91. NGO-SY-LOC & Others, "Elcctro-hydro-mecha-nical stepping motor".

12th September 1991

846/Del/91. Rajendra Kumar Palhan, "A device/gadget tosave energy (Kerosene or cooking gas or electricpower) in gas stoves, gas burners & Electric heat-ing stoves".

13th September 1991

847/Del/91. The Lubrizol Corporation, "A process for pre-paring a spin fiber lubricant additive". [Divisionaldate 6th July, 88].

848/Del/91. Council of Scientific & Industrial Research, "Aprocess for the synthesis of novel trans n-(2-hydroxy-1, 2, 3, 4, tetrahydro-l-naphtbyl)-n-'benzoylthiourea".

849/Del/91. Council of Scientific & Industrial Research, "Aproces for tbe synthesis of novel trans N-(2-hydroxy-1, 2, 3, 4-tetrahydro-l-naphthyl) thiourea".

850/Del/91. Council of Scientibc & Industrial Research, "Aprocess for the synthesis of trans 2-(N-(2-hydroxy-1, 2, 3, 4,-tetrahydro-3-naphthyl) iminothiozoli-dine".

851/Dei/91. Council of Scientific & Industrial Research, "Anapparatus for in vitro dissolution of drugs fromsuppositories".

852/Dol/91. Council of Scientific &. Industrial Research, "Animproved process for the production of sulfoxldesof beta lactam antibiotics containing penam andcepham structures such as penicillins and cephalo-sporin".

85,</Dcl/91. Council of Scientific & Industrial Research, "Animproved process for the conversion of alcohol toa mixture of oleflns".

854/Del/91. Hyderabad Lamps Ltd, "Improved packagingfor flurescent tubes".

855/Del/91. Kameshwar Nath Malik, "A fuel". [Divisionaldate 5th May, 1988].

856/Del/91. Samsonite Corporation, "Proces for making athermofonned shell for a luggage case".

ALTERATION OF DATE UNDER SECTION 16

169752. Ante-dated to February 17, 1987.(902/Cal/89)

169754. Antedated to March 11, 1987.(1025/Cal/89)

169755. Ante-dated to May 04, 1987.(1037/Cal/89)

169759. Ante-dated to February 13, 1987.(,712/Cal/89)

169760. Ante-dated to October 08, 1986.(722/Cal/1989)

169777. Ante-dated to August 07, 1987.(234/Cal/90)

169778. Ante-dated to August 07, 1987.(235/Cal/9O)

169779. Ante-dated to August 07, 1987.(236/Cal/90)

169780. Ante-dated to March 10, 1987.(421/Cal/90)

COMPLETE SPECIFICATION ACCEPTED

Notice is hereby given that any person interested in oppos-ing the grant of patents on any of the Applications concern-ed, may, at any time within four months of the date of thiiissue or within such further period not exceeding one monthapplied for on Form 14 prescribed under the Patents Rules,19 72 before the expiry of the said period of four months,given notice to the Controller of Patents on the prescribedForm 15, of such opposition. The written statement ofopposition should be filed alongwith the said notice or with-in one month of its date as prescribed in Rule 36 of thePatents Rules, 1972.

The classifications given below in respect of each specifi-cation are according to Indian Classification and InternationalClassification.

A limited number of printed copies of the specificationslisted below will be available for sale from the Governmentof India Book Depot, 8, Kiran Sankar Roy Road, Calcutta,in due course. The price of each specification is Rs. 2/-(postagc extra). Requisition for the supply of the printedspecifications should be accompanied by the number of thespecifications as shown in the following list.

Typed or photo copies of the specifications together withphoto copies of the drawings, if any, can be supplied by thePatent Office, Calcutta on payment of the prescribed copyingcharges which may be ascertained on application to that office.Photo copying charges may be calculated by adding thenumber of pages in the specification and drawing sheetsmentioned below against each accepted specification andmultipling the same by four to get the charges as the copyingcharges per page are Rg. 4/-.

PART III—SEC- 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1379

Cl. 167C 169751

Int. Cl. B07c 9/00.

APPARATUS FOR SORTING ITEMS IN AN OPENPATH ROUTING SYSTEM.

Applicant &, Inventor : CANZIANI FRANCESCO, OFVIA CONTARDO FERRINT, 2t, SAN MACARIO (VA),ITALY.

Application No. 923/Cal/1988 filed November 4, 1988

Appioprlate Office for opposition proceedings (RulePatents Rules, 1972) Patent Office, Calcutta.

8 Claims

An apparatus for sorting items in an open path routingsystem comprising several paths intei-connected by switches aswell as a plurality of carriages that run along said paths,each distinguished by a fixed code :

— moans for associating to the fixed code of each car-riage a temporary code identificatory of the end destinationof the carried items;

— means set along the path, for continuously detectingthe codes of each carriage and for acting accordingly on theswitches;

— means suitable to actuate the unloading of the carrieditem an the carriage passes befoie the collecting areaa.

Comp. Specn. 19 pages. Drga. 4 iheeti.

Cl. 39E 169752

Int. Q. DOlf 9/08.

INORGANIC FIBER FORMING COMPOSITION.

Applicant : MANVILLE CORPORATION, KEN-CARYLRANCH, IEFFERSON COUNTY, COLORADO, U.S.A.

Inventors : (1) LEONARD ELMO OLDS. (2) WILLIAMHENRY K1ELMEYER.

Application No. 902/Cal/1989 filed October 27, 1989.Divided out of No. 128/Cal/87 dated 17-2-1987.

Appropriate Office for opposition proceedings (Rule 4,Patents Rulos, 1972) Patent Office, Calcutta.

3 Claims

An inorganic fiber forming composition comprising :

(a) 0.1 — 30 wt % MgO

(b) 0.10 % A12O8 the balance being made of

(c) SiO^ not less than 40%

(d) CaO —25 to 46%.

Compl. Specn. 13 pages Drg«. 1 »heet.

1380 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) LPART IH—SEC. 2

Cl. 167D 169753

Int. Cl. B07b 7/00.

APPARATUS FOR SORTING OR CLASSIFYINGPARTICLES.

Aplicant : CRA SERVICES LIMITED, 55 COLLINSSTREET, MELBOURNE, 3000, VICTORIA, AUSTRALIA.

Inventors : (1) ALBERT PETER HAWKINS, (2) DAVIDSANTWYK ANDERSON.

Application No. 1010/Cal/1989 filed Decemer 6, 1989.

Convention date 30th Septeroer, 1985, No. PH 02669,(AUSTRALIA).

Appropriate Office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office, Calcutta.

12 Olaimi

Apparatus for sorting or classifying particles, comprisingan apparatus for feeding a body of partciulate material andtransportation thereof on particle by particle basis, that isof individual particle?, from said body comprising :

a rotary feed structure rotatable about an axis and provid-ed with a plurality of suction ports spaced circumferentiallyabout the axis of rotation;

suction means to apply suction to the motion ports duringrotation of the rotary feed structure; and

particle presentation means such as herein descried, toreceive the body of particles and to present tho particlespiesent in said body of particles to the various suction, port*of the rotary structure wherey only individual particles fromsaid body of particle* are hold to each suction port by suctionand from there transported particle by particle in an accu-rate path during the rotary movement of the feed structure;

particle inspection means denning an inspection zonethrough which particles are moved successively by rotationof the rotar structure and effective to inspect the particles a*they mov6 through the inspection rone and to derivft signalswhich are a measure of attributive of those particles; and

particle separation means to remove particles from therotary structure* after inspection and to separate them into apluiality of fractions in accordance with the signal* derivedfrom the inspection means.

Oompl. Specn. 26 pages. Drgs, 12 sheets.

Cl. 104P 169754

Int. Cl. CGflj 3/24.

A PROCESS FOR VULCANIZATION OF RUBBERMIXTURES.

Applicant : DEGUSSA AKTIENGESELLSCHAFT, 6000FRANKFURT AM MAIN. WEISSFRAUE NSETRASSE 9,FEDERAL REPUBLIC OF GERMANY.

Inventors : (1) WERNER SCHWARZE (2) SIEGERIEDWOLFF, (3) HORST LAMBERTZ.

Application No. 1025/Cal/1989 filed December 12, 19H9.

Divided out of No. 199/Cal/87 dated March 11, 1987

Appropriate Office for opposition piocecdings (Rule 4,Patents Rules, 1972 (Patent Office, Calcutta.

6 Claims

A process for vulcanization of rubber mixtureswhich comproses subjecting to known manner ofvulcanization rubber mixtures based on one or morenatural and/or synthetic rubber (s) containing knownfillers, sulfur and other standard additives, such asknown retarders and additionally containing from0.01 to 10 parts preferably from 0 .1 to 5 parts per100 parts of rubber of the compounds correspondingto the general furmula I of the accompanying drawingsin which Rl and R2 are H; R2 is benzyl, R2, R3 andR4 are Cx— Cg alkyl, preferably Ci—C4 alkyl, un-substituted or substituted by 1 to 3 methyl groups,2-hydroxyethyl, 3-hydroxypropyl 2-hydroxypropyl or

PART HI—Sue 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 138)

R3 and R4 (together) represent C4—C6 alkylene,-(CH2—CHX)2Y where X is CH3, H and Y is O.S.

Compl. Specn. 53 pagev Drgi. 1 ilicet

a . 136F 169755

Int. Cl. B29c 33/00

METHOD AND APPARATUS FOR MOLDING ARTI-CLES.

Applicant : OAUC/MAUS VENTURES, 5140 ST.MORITZ DR. N. E. COLUMBIA HEIGHTS, MINNESOTA55421, UNITED STATES OF AMERICA,

Inventors : (1) STEVEN MICHAEL MAUS. (2)GEORGE JOSEPH GALIC.

Application No. 1037/Cftl/1989 filed December 15, 1989.

Divisional to Patent Application No. 363/Cal/87 dated 4thMay, 1987.


10 Claims

A method of forming an article from a moltefl plasttcizedthermoplastic resia using an injection molding machine capa-ble of producing a main clamp f&rce comprising the stepsof :

Ca) forming a mold cavity by adjusting relative positionsof an opposing pair of inserts upon which the moldedplastic particle will be formed, at least one insert being capa-ble of movement relative to the other in*ert within settablemechanical limits, wherein the dimensions of said moldcavity are determined by the combination of the distancebetween the machine'* movable platen and its fixed platenand wdd sett able mechanical limit*, and said inserts are ini-tially separated within the mold cavity to form a pre-emargedcavity volume greater than a maximum volume occupied atatmospheric pressure by the molten plastic resin to be in-jected into the cavity, thereby being switchable for receivingthe plastlcized resin without introducing significant back pre-•sure therein since at least some gas volume i» provided forin addition to the volume to be occupied by the plasticmolten resin;

(b) injecting into the mold cavity a volume of the plasti-dzed re*in slightly larger than th» volume of the article, tobe formed but insufficient to fill said preenlaiged mold cavity,»aid injected resin volume being of at least equal mass ofthe final molded article at desired dimensions;

(c) applying the main damp fore© of the injection mold-ing machine before completion of said injection, so as toreduce the volume of tho mold cavity, thereby filling saidreduced-volume mold cavity and driving out gases throughvent moans; and

(d) maintaining the applied main clamp force until afinal clamp lock-up position is reached, thereby compressingthe rosin until any slight excess resin is forced into pressurerelief means and the resin within the further reduced-volume

mold cavity solidifies, such that final molded articles desireddimenkions are determined by said setlable mechanical limits.

Compl. Specn 73 pages Drgs, 12 sheets.

Cl 55D., 169756

Int. Cl. AOln 63/02, 612p 17/08.

A PROCESS FOR PREPARING AN A83J43 MICRO-LIDE COMPOUND.

Applicant : ELI LILLY AND COMPANY, BUSINESSAT LIL1 Y CORPORATE CENTER, CITY OF INDIANAPOLIS, STATE OF INDIANA, UNITED STATES OFAMERICA.

Inventors: (1) LAVERNE DWAINE BOECK,(2) HANG CHIO.(3) TOM EDWARD EATQN.(4) OTTS WEBSTER GODFREY. JR.(5) KARL HEINZ MICHEL.

(6) WALTER MITSUO NAKATSUKASA.

(7) RAYMOND CHE-FONG YAO.

Application No. 1041/Cal/1989 filed December 18, 1989.Appropriate Office for opposition proceeding* (Rule 4,

Patents Rules, 1972) Patent Office, Calcutta.

5 Claims

A process for preparing an A83543 macrolide compoundof formula I of the accompanying drawings, wherein R is Hor a group selected from formulae (a), (b), (c) and (d)

RB is a group of formula (e),

R1, R3, R" and R« are hydrogen or methyl;

R* is methyl or ethyl; or an acid addition salt thereofwhere R is other than hydrogen; which comprises cultivating aSaccharopolyspora spinoia strain selected from NRRL 18395,NRRL 18537, NRRL 18538 or NRRL 18539, or an A83543-producing mutant thereof, in a culture medium containing as-similable sources of carbon, nitrogen, and inorganic »altsunder submerged aerobic fermentation conditions until a re-coverable amount of A83543 is produced; and, optionally,separating individual A83543 components, and/or salifylni.

1382 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30r 1913) [PART III-^SEC. 2

Compl. Specn. 98 page*. Drg». 17 sheets.

Cl. 33Ha 55D2 169757

Int. a . C07c 103/00, AOln 33/00.

PROCESS FOR PRODUCING NOVEL BENZAMIDEDERIVATIVES USEFUL AS PLANT GROWTH REGU-LANTS.

Applicant : HODOGAYA CHEMICAL CO. LTD., 4-2,TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN,

Inventors: (1) HTROYUKI IGUCHI.(2) KAORU KASAHARA.

(3) SHINICHI MATSUNO.(4) NORIMASA YOKOYAMA.

(5) TAKEO MOTEGI.Application No, 105O/Cal/1989 filed December 19, 1989.

Appropriate Office for Opposition Proceedings (Rule 4,Patents Rules, 1972) Patent Office, Calcutta.

2 Claims

A process for producing a enzarnide derivative of the for-mula A wherein R, is hydrogen or methyl, and R is Cl -C6alkoxy, alkenylalkoxy, alkoxyalkoxy, amino, Cl -C4 mono-alkylamino, monoalkcnylamino, dialkylamino Or O-cat where-in cat is a metal, ammonium or an organic cation, whichcomprises reacting, by a method such as herein described, acompound of the formula I, wherein Rl is, as defined above,with an organic compound, such as herein described, havingan activo hydrogen selected from the group consisting of analcohol and an amine as herein defined in organic solventsuch as herein defined by means of a dehydration conden-sing agent such as herein defined.

Compl, Specn. 80 pages. Drgs. 7 sheets.

Cl. 9E, 206E 169758

Int. Cl. C22c 21/00, H011, 1/00, 31/00.

PROCESS FOR PREPARING A POSITIVELY-DOPEDHYDROGENATED AMORPHOUS SILICON ALLOY.

Applicant : SOLAREX CORPORATION, 1335 PICCARDDRIVE, ROCKVILLE, MARYLAND 20805, U.S.A.

Inventor : CHARLES ROBERT DICKSON.

Apllcation No. 711/Cal/1989 filed August 31, 1989.

Appropriate Office for Opposition Proceedings (Rule 4,Patents Rules, 1972) Patent Office, Calcutta.

8 Claims

A process for preparing an improved positively-dopedhydrogenated amorphous silicon alloy by deposition of aknown positively-doped hydrogenated amorphous silicon alloyfilm onto a substrate such as herein described in a depositionchamber into which a deposition gas mixture such as hereindescribed is introduced, characterised in that said gas mixtureincludes at least one dopant having the formula :

YD JXj,

wherein Y is a c&rbonyl, n is 0 or 1, J is a Group 3A atom,and X is hydrogen, halogen or mixtures thereof providedthat when J is boron and n is 0 at least one X is other thanfluorine.

Compl. Specn. 69 pages. Drgs. 7 sheets.

PART III—SK*- ?..] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1383

Cl. 9E, 206E 169759Int. Cl. H011 1/00, 31'00, C2?.c 21/00.

PROCESS FOR PREPARING HYDROGFNATEDAMORPHOUS SILICON ALLOY.

Ap;>licani : SOLAREX CORPORATION, 1335 PtCCARDDRIVE, ROCK.VILLE, MARYLAND 20S05, U.S A

Tnvcntor : CHARLES ROUERT DICCKSON.Application No. 7 l 2 ' d l / H 8 9 l:led August II, 1989.Division out of No. 168381 (123/Cal/87) dl. 13-2-87.Appropriate Office Jor Opposition Piocccdings (Rule 4,

Patents Rules 19721 Patent Offk-r, C^cuf

1") CbilTlS

\ process for picparini; :n imptoAed hydio-jjenated amoi-phoils silicon aPoy hy deposition of .1 ijiown hvdrogenBtcJamorphoMs MIKON 11 *y film o"M a substrate Juo-h as heioindescribed in • ilciv-ition i-'iMiiter lompnsin'; the step orintioduring inl'T {ha deposition eliainbci into which a deposi-tion /as mixfiiir " j ' ' \ TS huei i desuibed is iirtrcdnecflch irujtc'scd n '1' 1 r,nJ! ras miV'iif irvludt"; .it lent onecompound hj in tnr fotrr"i|j •

(SiX,,),, CX r j

wherein X is hydrogen, hdloireii or mixUnes theieof, and nis .-in intcner b;twe»n 1 and »(, indusi'.e.

Compl. c'nfci 71 paLncs Dtus. 7 sheets.

Cl. 32C+5<fEj 169760Int. Cl. C 12 n 15 00.

A PROCESS FOR PRODUCING A NOVEL LINEARUNA FRAGMENT USEFUL FOR THE SITE SELEC-TIVE GENOMIC MODIFICATION OF YEASTS.

Applicant : PHILLIPS PETROLEUM COMPANY,BATLESVILLE, STATE OF OKLAHOMA, U.S.A.

Inventor : JAMES MICHAEL CREGG.

Application No. 722/Cal/1989 filed September I, 1989.Divisional of Patent Application No, 731/Cal/86 dated

8th October, 1986.

Appropriate Office for Opposition Proceedings (Rule 4,Patents Rules, 1972) Patent Office, Calcutta,

7 Claims

A process for producing a novel linear DNA fragmentuseful for site selective genomic modification of east where-in at each ond of the fragment there are first and secondjnsertablc DNA fragmonts comprising portions at least 200nucleotides in length and having miclcotide sequences whichaio homologous with portions to the genomic DNA ofspecies of the genus Pichia; wherein said first and secondinsertablo DNA fragments are oriented with respect to an-other in said linear DNA fragment as they are so orientetdin the gonomo of îclua; said portions being homologouswith portions of on* of the follow:ng :

the alcohol o\idaro genes, the dili^dioxy acetone synthascgene, the argininosuccinate lyasc g' .ie and the histrnol de-hydrogen .se gene,

and wherein betv/een said end poitions tire a selectablemarker "ene, a reyulatory region hatcrologous gene cons-truct wheiein the lejulalory region i<> operabiy linked to saidheteiologous gene i.nd optionidlv a bacterial plasmid DNAwhich process com-iises li -itir.' 1 'êthor said first DNAfragment, selectable maker êne, lûlatoiy region he'ero-logous gene constrnJ and sjid seci.id DNA fragment.Compl. Specn. 40 P/gcs. Drc;s. 18 sheets.

Ind. Cl. 156 A. 169761Int. Cl.' • F04U 1/00 & 1/12.

A HYDRAU1 \f MECHWISM FCR A MOTOR ORPUMP.

Applicant: POCLATN HYDRAULICS, A FRENCH COM-PANY. OF ROUTF DE SA1MT-SAUVEUR, 60410 VLR-BER1E. FRANCE.

Inventois : LOUIS BIGO and BERNARD ALLART.

Application for Patent No. yt)7/DEL/1986 filed on 14 Oct.1986.

Appropriate Office for Opposition Proceedings (Rule 4,PdlL-nti Rules 1972) Patent Office Bianch, New Delhi-110 005.

3 Claims

A ii^diaulic mtchanlsm for a motor or mimp, constitutedby: a cylinder block (8), a plurality of cylinders (11)piwid;d in said cylinder block (8), with ii piston (13)lidablv mounted in each cylinder (11) and with each cylinder

I '] ) IvriR i rovid=d with an oiiiice (39a) Tor communicationwith rhs outside thereof; a cam (2), said cylinder block (8)ind 'jid t.'m (2), said pisttini (M) beating aKuinst the,infa - it jjul cum (?), and said cam (2) compritiinK aplurality of slopes (2a-2b) which follow one another inpairs; t\.o enclosures (29, 30), one (29) containing highpressure lluid jnd the other (301 confc'ininc low pressureIh'id; d fluid distributor valve (16) constrained to rotate"vjiJi the cam f2). and bavins a p'urnlity of pairs (41a-43a);(42:i-43ti) or orifices, with the two crifices (41a. 42a)of a pair nf orifieoj comoris:n« u Jitst orifices (41a) and,i second orifices (42a 1 r .id with the orifice connected to"ach c\ !ind>;r (11) bom: successively in communicationwith each orifice (41a, 42a, 43a) of each pah of orificcrsIJI tb'.' distributor (16); und a cylinder capacity selector,liJc (35) <"or selecting one of two active cylindercanaciticses of the mechanism, a first cylinder capacityin 'vh^ch firsflv all of raid first orifices (41a, 42a)of said rnire of distributor valve orifices comnitinlcate withn first one (29) of *aid two enclosures (29, 30), andsecondly all said second orifices (43a) of said Daire oft'istributor \.ilve orifices communicate with thesecond (30)of said two enclosures* (29. 30), and a second cylindercapacity in which, f'nstly, all of the first orifices (41a)of fi firat group of pairs (41 u, 43a) of distributor valveorifices communicate with said first enclosure (29) andsecondly all of the second orifices (42a) of saidfirst group of orifices (41a, 43a) communicate with saidsecond enclosure (30) and in which one orifice (42a) ofeach pair of distributor valvp orifices of a second Jiroupof oriheet, h isolated from one (29) of flaid two enclosures(29, 30) characterised in that, in said second cylindercapacity, the pairs (41a, 42a) of orifices of said firetcroup of r.airs of dist' ibu*or valve crificed are anjrjilarlylocated about said axX (?) of rotation cf said cylinde-rb l o c k . ( K ) • " • n d s a i d C H ' T ; ( 2 ) . f n d ' n t h a t a n c l e s s e p a r a t i n K

the various two yt'rcess'vc pai s of said orifices (41a) arcnon-uniform. " ' "

Conjpl. Specn. 15 pages Drgs. 6 sheets.


Ind. Cl. : 128 G. 1W62

Tnt. Cl> : G01N 33/49.

APPARATUS FOR DELIVERING PLASMA FROM ABLOOD SAMPLE FOR ANALYSIS PURPOSES.

Applicant JL Inventor : JEAN GUIGAN. A FRENCH.CITIZEN, OF 9 RUE JEAN MERMOZ, 7>O08 PARIS,FRANCE.

Applicalion for Patent No. 1O65/DEL/86 filed on 04 Dec1986.

Appropriate Office for Opposition Proceeding:. (Rule 4,Patents Rules, 19721 Patent Office Branch. Ntw Delhi-110 005.

3 Claims

An appaiatus for delivering plasnia from & blood samplefor analysis purposes which comprise? a housing closed bya lid. (18), both ctf which are made of tiansparent plasticmaterial, said housing comprising first ;ind secondlongitudinal end faces (11. 13) first and second (15, 17)longitudinal side faces, and being compartmented toprovide,

along said first longitudinal side (17) face and runningfrom said first end face (11), a receptacle (20) for receivinga blood sample followed by an outlet (21) channel intowhich a plasma storage (22) cell and a red corpuscle storage(23) Cell opens out; and

along said second longitudinal (15) side face and itartinwfrom said first end face (11), a measurement (28) cellconnected by a capillary tube (27) firstly to a central plasma(40) removal cell having an outlet (41 orifice through thebottom of said houoing, and secondly to an overflow channel(31) opening out into said plasma storage (22)" cell andthen into an overflow (30) tank, the end of the measure-ment (28) cell opposite to said capillary (27) tube belnnconnected by a capillary duct (291 to overflow (32.33)cella which also open out into said overflow (3Ochannel.


Ind. Cl. : 125 Bl. 169763

Int. Q . : GOIG 13/12.

ROTARY TYPE METERING DEVICE FOR DISPEN-SING DETERMINED QUANTITIES OF A GRANULARtUBSTANCfi.

Applicant : BP CHEMICALS LIMITED, A BRITISHCOMPANY, OF BELGRAVE HOUSE, 76 BUCKINGHAM-PALACE ROAD, LONDON SVV1W OSU, ENGLAND.

Inventor : CHARLES RAUFAST.

Application for Patent No. 787/DEL/86. Filed on 2ndSep 1986. Convention date 23rd Jan 1986/8601612/U.K.

Appropriate Office for Opposition Proceedings (Rulo 4,Patents Rules. 19721 Patent Offlc- Branch, New Delhi-110 003.

8 Claims

A rotary type metering device for dispensing determinedquantities of a granular subetance, comprising a substantiallyspherical core (1) rotatable on n horizontal a*is (2) andhoused within a stationary casing (3) the spherical core (1)having at least one cavity (41 for receiving the granularsubstance, said cavity (4) being provided with side (15, 16).ind bottom (6) surfaces within the spherical core (1) anda circular opemins (5) at the surface of the core (1) theupper part of the casing (3) having an inlet orifice (7) forfeeding, and tho lower part of t ie casing (3) having anoutlet orifice (8) for discharging the granular substance,or each said cavity (4) comprises two continguous volumesof revolution V|i and V2 having a common axis which isperpendicular to the axis (2) of rotation of the sphericalcore (1), the said circular opening (5) havinn a diameterD equal to the greatest diameter of the cavity, said diameterD being no greater than the diameter of the outlet orific©(8} of the casing (3) the Volume V of the cavity definingthe lower side (16) and bottom (6) surfaces of the cavity(4) and consisting of at least one truncated cone of revo-lution having a virtual ap x with an anfile A1 of at least 10°,;ind nol greater than 90\ oriented inwardly in relation tothe opening of the cavity (4) the volume V oi" the cavity(4) defining the upper side (15) surface and the opening;(5) of the cavity (4) and consistinc (i) either of at leastone truncated cone of revolution having a virtual apex withan angle A° greater than 0°, and less than A1, orientedinwardly in relation to the opening of the cavity, (ii) orof a cylinder of revolution, the total of the heights Hx and H2of the volumes V\i and V^ respectively being at least 0equal to 0,1 x D and not greater than 1.5 X D.

Compl. Specn. 18 pages Drgs. 4 sheeta

Ind. a . : 4A2. 169764

Tnt, Cl. : B64C 27/57.

CIRCULATION CONTROL FOR ROTOR SYSTEM FORHELICOPTER TYPE AIRCRAFT.

Applicant : DORNIER GMBH. A GERMAN COMPANY,OF POSTFACH 1420, 7990 FRIEDRICHSHAFEN, WESTGERMANY.

PART HI—SEC- 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 13S5

Inventor : HERBERT ZIMMER.Application for Patent No. 1011/DEL/86. Filed on Nov

10. 1986.

Appropriate office for opposition proceedings (Rule 4,Patents Rules, 19721 Patent Office Branch. New Delhi-110 005.

18 Claims

Circulation contiol for rotor system for helicopter typeaircraft in which the blades of the rotor are provided withnozzlei like slots along the leading and trailing edges andwith a control for feeding prensurized gas to said slots charac-terised in that said circulation control comprises :

gas feeder tubes (60, 61) with opening (59, 591) andleadinE to said slots (66, 67) for said feeding of pressurizedgas from a plenum chamber (71).

a pair of annular shaped control members (51, 52) insaid plenum chamber (71).

said members (51,52) being located in a path for the airflow to the leading edges and/or trailing edges of the blades(4) of the rotor (2) and operate together with said open-ings (59, 591) of said gas feeder tubes (60, 61) with respec*to the control surface (58), the openings bcinp at leant par-tially covered by portions of the respective control members(51, 52) upon notation of the feeder tubes (60, 61 relativeto the control member (51, 52) and to control surfaces (58)in relation to each other pursuant to the rotation of the blades(84), md

a plurality of control means (54, 55) connected to saidannular control members (51,52) for rendering them sepa-rately and independently variable in direction of the peri-phery or transversely thereto in such a way that the resultingvariation leads to a variation with respect to the controlgaps(s) between said feeder pipe openings (59, 591) andthe respective control surface (58) but independently forthe two annular members (51, 52) on account of the plurali-ties of Hie control means (51, 52),

(.Complete Specification 28 pages Drgs. 5 sheets.

Ind. Cl. : 160 A 169765

Int. Cl.1 : B60K 17/00, 17/30 & 17/358.

A TRACKED VI-HICLR PARTICULARLY FOR USBON UNEVEN TERRAIN.

Applicant : THE SECRETARY OF STATE FOR DEFENCEIN HER BRITANNIC MAJESTY'S GOVERNMENT OFTHE UNITED KINGDOM OF GREAT BRITAIN ANT>NORTHERN IRELAND, A BRITISH CORPORATIONSOLE OF WHITEHALL, LONDON SW1A 2HB,KNGLAND.

Inventors : DAVID WILLIAM KING & PETER JAMESGIBSON.

Application for Patent No. 954/Del/86 filed on 28 October1986. Convention date October 29, 1985/8526602/( U.TC.) >

Appropriate office for opposition proceedings (Rule 4Patents Rules. 1972,} Patent Office Branch, New Delhl-

4 Claims

1. A tracked vehicle particularly fpr use on uneven terrainhaving a chassis (1) supported on two independently drivable,parallel tiacks (2), said two tracks (2) together extendingsubstantially the full width of the chassis ( I) so as to coverthe belly thereof, said chassis (1) being supported upon aplurality of side support wheels (3) engageable with an innerface of each said track (2) adjacent the outer edge onlythereof, at least one rabbins tlrip (JI) disposed longitudi-nally of said chassis ( ]) and connected thereto, said rubbingstrip (11) beiim located inwardly of each said plurality ofsupport wheels (3) and havinu: less downward projection than!said side support wheels (3). said rubbing strip (11) there-by being slidably engageable with the inner face of the track(2) only when the portion of the track (2) underlying saidrubbing strip (11) is upwardly deflected by uneventerrain.

(Complete Specification S paces. Drawing sheets 1).

Ind. Cl. : 167C DG. i6y766

Tnt. Cl/1 : B03B 4/00 & B07R 4/02, 7/083, 9/00 13/02,13/04 & 15/00.

APPARATUS FOR CLASSIFYING POWDERED BULK

Applicant : O & K ORENSTEIN & KOPPEL AKTIENGE-SELLSCHAFT, A GERMAN COMPANY. OF 1000 BERLIN20, BRUNSBUTTELER DAMN 144208, WESTGERMANY.

Inventor : ULR1CH BINDER.

Application for Putcnt No, 1I28/DEL/86 tiled on 23 Dec1987.

Appropriate office for opposition pioceedings (Rule 4,Patents Rules 1972) Patent Office Branch, New Delhi-1100U5,

6 Claims

An appunitus for classifying powdeied bulk materials,particularly ground clinker, limestone or cement raw mate^i ial by air sifting, said apparatus comprising a material inlet(7) for feediaK the material to a cover plate (4) of acylindrical housing (3) having thcrun a cylindrical rotor (14)provdied with vertical rotor blades (15), a stationary vanering (10) surrounding said cylindrical rotor (14)with n cylindrical siftina s<pace (16) between the verticallotor blades (15) and the stationary vane ring (10) a fan(20) connected by a tangential air inlet means (11) for blow-ing sifting air through said stationary vane ring (10), saidmaterial fed to the cover plate (4) being plunt outwardly

1386 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) [PART 111—SEC. 2

and entering said sifting space (16) when; the material hsubjected to a suction action rcsultinu from a differencebetween air velocity of said sifting air supplied by said fan(20) and air conveyed radially by said lotating rotor blades(15), said suction causing fine material to be dischargedinside said rotor (14) and through a pipe (.19) extendingvertically downward from a base (2) connected below saidrotor (14), said discharge pips (19) connected to a subse-quent separating device (21). which separates the fine mate-rial and said sifting air, said sifting space (16) being connect-ed to a further pipe (9) for discharge of coarse mater-rial descending in said sifting space (16), characterised i,ithat each said rotor (14), s.iid cylindrical hoL/.ing (3) andsaid stationary vane ring (10) comprise a plurality of iden-tical axial sections (14a", 14b, 14c & 3a, 3b, 3c) connectedone above the other in building-block manner, at least oneseparate said tangential air inlet means ( l la , l ib , 11c)being connected to ench paid houiinR section (3a, 3b,3c).

Complete Specification 15 Paces, Drawinn Sheets 4).

Ind. Cl. : 15B&D 169767

Int. Cl.1 : M1F 1/00.

AN IMPROVED PRINTING MACHINE,

Applicant : THF PRINTERS HOUSE PRIVATE LID.,22/1, MATHURA ROAD, BALLABGAKH-121004 (HAR-YANA), AN INDIAN COMPANY.

Inventor : L_ C. BHALLA,

Application for Patent No. 1118/DEL/86 filed on 19 Dec.1986. Complete Specification left on 20 Aug. 1987.

Appripriate oflico for opposition proceedings (Rule 4,Patents Rules 1972) Patent Oflkc Branch, New Dellii-110005.

3 Claims

An improved printing machine having blanket cylinders(32) in contact with each other and each being in contactwith a plate cylinder (31); dampner vibiators (16) beingpositioned outwardly and c.ich bcin^ in contact with a platecylinder; an ink vibrator assembly in conventional relation-ship with the said plate cylinders, blanket cylinders anddampner vibrators characterised in that in the platt cylinderthere is provided a Lock Bai assembly which is tightly fixedaround the cylinder and The printing plate ii held only ntone end by the "wings whereas its other end is held tightlyby a profile slot (39) provided on the outci surface of thecylinder (32); a Blanket (6) beinn tightly fixed around thesaid blanket cylinder by means of melaJ strips piovided alboth the ends alongwith means for tightening the same; saiddawpner vibrator assembly alongwlth means for strenjthenmcthe frame at the point of support of the Reel-Tension system

to the said Printing Machine; add Ink Vibiator assemblyo-jipiisj-g ,i Hjnckct Hrusing together with a worm ami

wouiiwhrel Drivs for rotating a iiaft, the said shaft carrvirgi ("am ind Cam Housing which alternately pulls and pushesthe rolln through a connector.

(Provisional Specification 16 Pages).

Complete Specification 9 Pages Drawing 5 Sheets).

Ind. Cl. : 188 &. 90 I. 3 69768

Int. Cl.1 : B32B 17/06 As C03C 21/00, 17/40.

IMPROVED PANE FOR A DOULLE-GLAZhD WIN-DOW UNIT POSSESSING LOW EMMISSIV1TY IN THEINFRA-RED WAVELENGTH KANGE AND HIGHTRANSMITTANCF IN THE VJSfBLh WAVELENGTHRANGE OF THE RADIATION SPJ-C! URM ANDMEHOD FOR THE PREPARATION THFREOK

Applicant : PPG INDUSTRIES, JNC, A CORPORATIONORGANISED AriD- EXI^TTNC, U?'D' ii THE LAWS OFIHI ' ST\TE OF Pl-I .NSYLVANIA, U.S.A., OF ONE PPGPL-U E, PITTSBURGH ?2. STATE O!; I TNNSYLVAN1A,U 3.A.

Inwitois : FRAM< HOWARD GILL!:RY, RUSSbl.t \IJ5WE1 r CR1SS V JAMhS TOSEFH " fNI RY.

Application for Patent No. 1094/OEL/Kij filed on 12 Dec; .'86.

A p , ' i ' n r i u t e o f f i _ • £ o i o p p o s i ' L H p r o c ; r d i n j . 1 1 - ( R u l e 4 .

l\.ter s Rules 10721 r ler* Ofli;- Branch, NLW Ddhi-110005.

10 Claims

Af improved pane foi a double-glazed wind' w unit pos-scs"L « low emissivity in the infra-red "wr releneth r'.nije ofthf radiation spcctrLim ami !iig.h Lrr nsmitf. nee in the visiblewavelcnglh range •which comprises :

(a) ,i transparent ncn-mctaHic t.ubstrat of a makiial oftht kind describe herein;

(h) VL first transpaienl anti-refleclivo film of a metal oxideor metal alloy oxide provided on a surface of saidsubstrate;

ic) ,i tiantrpoit infia-red reflective metal film provideden slid flrit transparent anli-reflectiv; metal wddcfilm, and

PART til—SEC- 21 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1387

(d) a second tiansparent anti-reflective film of a metaloxide or metal alloy oxide provided on said trans-parent infra-red reflective metal film;

said pane being characterised by :

(e) a protective chemically resistant overcoat of a metal,metal alloy or metol oxide provided on said secondtiansparent anti-reflective film.

(Complete Specification IK Pages).

Ir,d. Cl, : 94 Ati. 16^769

int. Cl.1 : B02C 17/UM & 18/14

A HORIZONTAL CYLINDRICAL, ROTARY PULVERI-ZER FOR PREPARING P'lLVERJZED MATERIAL OFTWO DLFFEREN r H F ,R> ' S OF FINENESS.

Applicant : SThlN INDUSTRIE. OF 19-21 AVENUEMORANE SAULNUR 78MO VELTZY-VILLACOUBLAY,FRANCF, A PBANCH BOI>Y CORPORATE.

Invenloii . DANL L lOi-TANIl LE & PIERRE THF1L-MANN.

Application for Patent No. 1081/DEL/E6 filed on 09 Dec.1986.

Appnpriato oflico for opposition proceedings (Rule 4,Patents Rules 1972) Patent Office Hranch, New Delhi-110005.

3 Claims

A horizontal cylindrical rotary pulverizer ( 1 ) for preparingpulveriz'.d material of two different degrees of fineness convprising, members (4) in its journals for introducing materialto be pulverized and for removing pulvcrizicd material to-gether with the drying gas, said pulverizer (1) being sepa-rated by transverse partition, wall (2) into two portions whichare isolated from each other, each portion comprising itsown members (4, 5a, 6) for introducing and removingmaterial and drying gas through the corresponding journalcharacterised in that the outlets from said portions are con-nected to <jorresponding separatore (7, II) for separatingthe separated grains as a function of their fineness, in thateach of •laid separators (7, 11) is provider1 with respectiverecycling tlticta "(9a, 12) and in that the separator connevtcdto the portion (p.) of the pulveizer which produces the finergrains is provided with a duct (8) for conveying its initially<.c;iaivted "very lartfo grains bv means of discriminating mean:.(7A) located therein to the said feed duct (15) of the por-tion (d) of the pulverizer which produces leiis finely pulverizedinnteiial,

(Complete Specification 10 Pages Drawing 1 Sheet).

Ind. Cl. ; 2(i,'! E (LXTT). 169770

Int. Cl. : H 04 L 5/00.

DATA. TRANSMISSION E0U1PMENT.

Applicant • S r C Tl C. A BRITISH COMPANY OF 10,MALTRAVRRS STREET, LONDON, WC2R 3HA.ENGLAND,

Inventor DPREK BRTAN WATERS & MICHAELJAMES SEXTON.

Apphuition. for Pai*nt No. 1132/DEL/86 filed on 23idDec. 1986. Convention date Jan. 22, 1986/8601545/GB.

Apprinriale office for opposition proceedings (Rule 4

JHH)05 Plltmt ^ ^ B r a n C l 1 ' N e ^ ™ :

11 Claims

Data transmission equipment to be used in conjunction witha h1Kh bit rate incoming and outgoes digital trunk? sad

138& THE GAZETlh OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) [PART I I I - ^ E C . 2

equipment comprising at least one tributary unit (3, 4. 5, 6,7, 8, 9A) having an address tcsponsive means to determineits locution, c.ich said Lit lc.ist ono tributary unit (3, 4) pro-viding an interface (21~i foi one <_.r more channels saidchnnnels being diMital or analogue; a control units (1)having a memory mcartj ti> control the establishment androuting of conicctions between the said hunk and the saiddigital and aiiulojjui; chu.incls by allocation of rLspccdvc timeslots (ISO), I he details of the -.Hutments of time slots beingcontained in PI id memory means; and si bus htiut.turo com-prising bus conductors to which all of said at least onetributary unit and said control unit are connected the stallcontrol unit (1) nnd the said at least ono tributary unit beinginterconnected by respective bus conductors of said bus s.iuc-ture, the communications between the control unit (1) andthe said at 1 at>t one tributary unit (1, 4) b inR messagehaving an address detectable by the address responsive meansof the tributary unit o which it is destined.

(Complete Specifications Paces 49. Diawings Sheets 1").

Cl. 102B 169771

Tnt. Cl. I'ldh 41 '00.

TORQUE CONVERTER AND CIUTCH STRUCTURE,

Aplicant : EATON CORPORATION, 1111 SUPERIORAVENUE, CLEVELAND, OHIO 44114, U.S.A.

Inventors: (1) DOUGLAS CRAId GOOCH.

(2) TIMOTHY JOHN MORSCHECK.

Application No. 682/Cal/1988 filed August 11, 1988.

Appropriate Office foi opposition proceedings (Rule 4,Patents Rules, 1972) Patent Offico, Calcutta.

8 Claims

A torque convertei and dutch structure (10) for a drivesystem of the type compnsing a torque converter (20) dri-vingly interposed a prime mover (1&) and the input shaft172) of a mechanical change gear transmission (14), saidorque converter having an impeller input member (54)

adapted to be driven by said prime mover and a turboneoutput member (60) fluidly driven by said impeller inputmember, saiti toique converter and clutch structure charac-terized by .

a Hist cotmecli ig member (74) adapted to be lotationallyfixed to said input shaft;

a second connecting member (79) rotationally fixed to saidtorque converter turbine member (60);

a first friction clutch (24) selectively engagable and dis-engagable to drivingly connect and disconnect, respectively,said first and second connecting members;

a second friction clutch selectively eneagablc and disenga-gable to drivingly connect and disconnect, respectively, saidtorque converter impeller input member (54) to said secondconnecting member;

said first friction clutch providing the sole driving connec-tion between said input shaft and said prime mover and thesole driving connection between said input shaft and theturbine of said torque converter; and

means (38, 40, 50) to independently engage and disengagesaid first and second friction clutches.

Compl. Specn. 24 pages. D l '8 s- 4 sheets.

PART I I I—SEC 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAMAYANA 30, 1913) 1380

O, 104O 169772

Int. Cl. AOlg 23/14.

A METHOD OF PRODUCING A FLEXIBLE RECEP-TACLE FOR COLLECTING NATURAL RUBBER LATEXFROM TREES AND A FLEXIBLE RECEPTACLE.

Applicant : DUNLOP INDIA LIMITED, DUNI OPHOUSE, 57B MIRZA GHALIB STREET, CALCUTTA-700 016, INDIA.

Inventrs : (1) VAZHATHODATH SANKUNNI MEN ONJAYARAM.

(2) CHINNA RAJAN ANANDAN.

Applicatin No. 766/Cal/1988 filed September 12, 19<j8.Appropriate Office fjr opposition proceedings (Rule 4,

Patents Rules, 1972) Patent Office, Calcutta.

4 Claims

A method of producing a flexible receptacle for collectingnatural rubber latex from tiees comprising cutting olf a seg-ment of inner tube of an automotive vehicle tyre, boundedby two radial planes subtending an angle of 40° to 700 pre-ferably 50" to 60u at the axis of the tube, cutting off partsof the sides of the said segment leaving two lateral arcuateprojections extending in opposite directions from outer peri-phery of the segment, cutting off inner part of the segmentleaving two radially directed arcuate projections, punchingholes in said projections symmetrically thereto, folding thelecment and bringing the holes in the projections on the twosides irt co-axial alignment, hooks baing formed Kt the endsof a wire through the aligned holes.

Compl. Specn. 10 pages, Drgs. t sheet.

Cl. 122 169773

Int. Q . B03c 1/00.

APPARATUS FOR SEPARATION OF FERROMAGNFTIC MATERIALS FROM FLUID MEDIA.

Applicant : UKRA1NSKY INSTITUT INZHENEROVVODNOGO KHOZYAISTVA USSR, ROVINO, ULITSALENINSKAYA.

Inventors; (1) VYACHESLAV IVANOVICH GARASCHENKO USSR.

(2) ALEXANDR VASITJEVICH SANDUL-YAK USSR.

(3) IGOR VSEVOLODOVICH VOLKOVUSSR.

Application No. 771/Cal/1988 fi>d .September 13, 1988.

Appropriate Office for opposition proceeding's (Rule 4,Patents Rules, 1972) Patent Office, Calcutta.

22 Cluim-;

An apparatus for separation of ferromagnetic materials fromfluid media, comprising a working chamber internally accom-modating a ferromagnetic attachment in the form of a multi-

tude of plates with through openings provided along the cir-cumference with shaped projections oriented aL an angle tothe plane of the plates, u magnetizing system adapted forinteraction with the fonomagnetic attachment and for itsmagnetizing, an inlet connection for delivery of a fluid mediumin (he working chamber for purification and an outlet con-nection for receiving the purified fluid medium after itpassed through th* ,:ltachment chaiacterizcd in that the platesare made of a material possessing elastic properties, havean identical curvilinear shape and are provided with elasticlineeri disposed between the plntes

Compl. Specn. 41 pages. Drgn. 9 sheets.

Class : 144E6 169774

Int. a . C09c 1/22, 1/36

"PROCESS FOR THE PREPARATION OF COLOURLUSTRE PIGMENTS".

Aplkant : MERCK PATENT GESELLSCHAFT MITBESCHANKTER HAFTUNG, DARMSTADT, FRANK-FURTER STR. 250, D-6KM). FEDERAL REPUBLIC OFGERMANY.

Inventors : (1) DR. RALF EMMERT, (2) DR. MAN-FRED WEIGAND.

Application No. 577/Cal/1988, filed on August 09, 1988.


4 Claims

Process for the preparation of colour lustre pigments bycoating lameller substrates, such as glass, mica or micacoated with metal oxides such as herein described with ametal o\ide layer containing iron and titanium and subse-quent calcination, characterized in that an aqueous iron (III)salt solution, an aqueous titanium (IV) salt solution and abase such as herein described are added to an aqueous suspen-sion of a lamellar substrate at a temperature between 50and 100'C, a pH between 2.0 and 6.0 and simultaneously,in such a way that a molar ratio of iron to titanium such as1.5—2.5 : 1 is maintained and the pH remains virtuallyconstant during the whole coating operation and obtainingthe colour lustre pigments in a known manner wherein themetal oxide layer has essentially the composition (Fe2Oa)x.(T ic ) wherein x can assume any value between) .75 and1.5. ~

Compl. Specn. 16 pages Drgn, Nil,

C). 128K 169775

Int. Cl. A61b 17/11.

DEVICE FOR ESTABLISHING ESOPHAGOENTERO-STOM1KS

Applicant : MOSKOVSKY GORODSK.OI NALTCHNO-IS-SLEDOVATELSKY INSTITUT SKOROI POMOSCHITMEN1 N.V. SKL1FOSOVSKOGO USSR, MOSCOW, B.KOI KHOZNAY^ PIOSCHAD, 3.


Inventors: (1) NIKOLAI NIKOLAEVICH KANSHTNUSSR.

(2) VJKTOR ALEXEEVICH LIPATOVUSSR.

(3) IOOR ALEXEEVICH GUSKOV USSR.

Application No. 782/Cal/1988 September 19, 1988.

Appropriate Office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office, Calcutta,

3 Claims

A device for establishing esophagoenterostomies, comprie-ing a hollow housing, an outer alcove and an inner sleevetelescopically interconnected and communicating with thehollow housing, the inner sleeve extending from the outersleeve so as to form an area for receiving an elastic rinjf,which elastic ring compresses th© biological tissues beii%joined together during anastomosis formation, each of thesleeves having an opening in the bottom thereof, throughwhich he respective sleeve communicate* with the hollowhousing, a first bushinc accommodated inside one of thoorgans to bo anastomosed and having on its outside surfacea first annular groove for anastomosis formation by meansof the clastic ring and a probe communicated with the bush-ing and passing through tho interior of the bushin?, sleevesand hollow housing characterized in that, there is ti secondbushing having an ?rjnular groove on its outside surface forsecuring thereon the end of the other organ being asaSto-mosed and the first bushing having a second annular grooveon the outside surface thereof provided for securinc the endof the first organ being anastomosed and resting on ashoulder disposed on tho probe.


Cl. 32A1 169776

Int. Q, C09b 31/00,

PROCESS FOR PREPARING DISAZO COMPOUNDS.

Applicant : HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, F.R. GERMANY.

Inventor : HOLGER MICHAEL BUCH,

Application No, 998/Oal/1988 filed December 2, 1988,


16 Claims

A process for preparing a disazo compound conforming tothe general formula (1J of the accompanying drawings where

R is a hydrogen atom or a sulfo group,

Ri' is a hydroxy group, a methoxy group or an ethoxygroup,

M is a hydrogen atom or an alkali metal,

X is a chlorine atom or a flourine atom,

Y is a chlorine atom or an amino group or a group ofthe general formula (2) where

R* is a hydrogen atom or a methyl or ethyl group,

n is zero, 1 or 2,

R2 is a hydrogen atom o'- a sulfo group or a p—sul-fatoethylsulfonyl group or ;i vinylsulfonyl group,and

R1 is a sulfo croup or a [Vsulfato^triylsulfonyl groupor a •vitiylsulfonyl group,

it being possible for R" and R8 to bo identical to or differentfrom each other,

which comprises reacting at a temperature of between—ICC and +50°C and at apH of between 4 and 8 anamino-disazo compound of the general formula (3) whereR, R1 and M are as defined above, with a halotriazine com-pound of the general formula (4) where X and Y are asdefined above, with elimination of one mole of hydrogenhallde.

Compl. Specn, 17 page*. Drs«- 1 sheet.

Cl. 89 1 6 9 7 7 7

Int. Cl. GOld 5/38.

OPTICAL TYPE DISPLACEMENT DETECTINGDEVICE.

Applicant : MITUTOYO MFG. CO. LTD., 13—19, SHIBA5-CHOME, MINATO-KU, TOKYO 108. JAPAN.

Inventor : SOUJI ICHIKAWA.

Application No. 234/Cal/90 filed March 21, 1990.Appropriate Office for opposition proceeding (Rule 4,

Patents Rules, 1972) Patent Office. Calcutta.

7 Claims

An optical type displacement deleting device comprising :

a diffusive light source for illuminating a main scale with-out using a collimator lens;

PART I I I ^ - S E ^ l\ JHE GAZfc'UE QJ- WP1A, DECEMBER. 3J, 1991 (AGBAHAYANA 30, 1913) 1391

said main scale located at a position spaced apart a pap ufrom said diffusive light source and formed thereon with Jfirst grating having a grating pilch P;

an index scale located Lit a position spaced apait a gap vfipni said fiist grating and founed ihcieon with a second gi.u-ing having a gialing pilch q ~. (u |_ v) P / 2u) such that

u(n—0 5) P^Y ^ ^ _ _ . v

^ (Xu—(ii—0.5) P^

where n i snaunul numbor of Xu/P2 J 0.5 or lessand X is wavelength of light source; and

a light receiving element foi pholoelcctncally transducinga change in quantity of light due to oveilapping of an imageof said first grating by said diffusive light source with saidsecond grating when the hoth scnJos move relative to eachother.

Compl, Specn. 19 pages, Drgs. 5 sheets.

Cl. 89 169778

Int. Cl. OOld 5/38.

OPTICAL TYPE DISPLACEMENT DFTECTINGDEVICE.

Applicant ; MITUTOYO MFG. CO. LTD., 31—19. SHIBAJ-CHOME, MINATO-KU, TOKYO 108. JAPAN.

Inventor ; SOUII TCHIKAWA.

Application No. 235/Cnl/]99O filed March 21, 1990

Divided out of No. 615/Cal/R7 Ante dated to 71h August,1987.


6 Claims

An optical type displacement detecting device compiising :

a diffusive light source ;

a main scale located at a position spaced apart a gap ufrom said diffusive light source and foimed thereon with afirst grating having a grating pitch P and including highciharmonic components;

an index scale located at a position spaced apart agap v from said first grating, said gap v being dennedas v^nMQ-1 , where n is a whole number of 1 or more,

when a wave length at n mean value of light sensitivity

spectra of an optical system is set at X and a magnifi-

cation M of said system is defined by M— (a-\ v)/u

and formed thereon with a second grating having a

grating pitch q^-(u + v) O/u, when Q — P/m (m is a

whole number of 2 or more); and

a light receiving clement for photo electrically transducinga change in quantity of light due to over lapping of an imaecof said first grating hy said dilliisive light source with saidsecond grating when the both scales move relative to eacholhei. to Iheieby pioduce a detection signal of the pitch Q.

Compl. Specn. 21 pages. Drg|. 5 ftoffo

Cl. 89 tW7T9

Int, Cl. GOJd 5/T8,

OPTICAL TYPE DISPLACEMENT DETECTINGDEVICE.

Applicant : MITUTOYO MFG. CO. LTD., 31—J9, SHIBA5-CHOME, MINATO-KU, TOKYO 108, JAPAN.

Tnvenlor : SOUJI ICHIKAWA.

Application No. 236/Cal/90 fded March 21, J99O.

Divided out of No. fil5/Cal/87 ante dated to August 7,19S7.

Appropriate Office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office, Odditta.

7 Claims

An optical type displacement detecting device comprising :

a diffusive light source :

a main scale located at a position spaced apart a gap ufrom said diffusive light source and formed thiifcon *vitt> afirst grating having a grating pitch P and including higheiharmonic components :

an index scale located at a position spaced apart

a gap v from said first grating, said gap v being defined

by v^n—1/2) MQ2/X, where n is a whole number

of 1 or more, when a wavelength at a mean valup of

light sensitivity spectra of an optical system is set at

X and a magnification M of said system is defined by

M~(u'|-v)/u, and formed thereon with a second grat-

ing having a grating pitch of q^-(u I v) Q/(2u) wfcea

Q = p/m (m is a whole number of 2 or mor^); and

3—377GI/91

nn THE GAZETTE OF INDIA, DECEMBER. 21, 1991 (AGRAHAYANA 30, 1913) [PART III—SEC". 2

a light receiving element for photoelectricully transducinga chi^jge in quantify of light due to over lapping of .in ima^eof said first gniting bv said cliirusive liyht source with saidsecond grating when the both scales move relative to eachother, to theieby produce a detection signal of a pitch Q/2.

Compl, Specn. 21 pages. Drgs, 5 sheet*

Cl. 104P 169780

Int. Cl. C08j 3/24.

. A-PROCESS FOR THE MANUFACTURE OF VULCANI-fcABLE RUBBER MIXTURE HAVING IMPROVED VUL-CANIZATION CHARACTERISTICS.

Applicant : DEGUSSA AKTIENGESELI^CHAFT, 6000FRANKFURT AM MATN, WEISSFRAUENSTRASSE 9, F.R.GERMANY.

Inventors; (1) WERNER SCHWARZE.(2) SIEGERIED WOLFE.(3) HORST LAMBERTZ.

Application No. 421/Cal/1990 filed May 22, 1990.Divided out of No. 192/Cal/87 Ante dated to March 10,

1987.Appropriate Office for opposition proceedings (Rule 4,

Patents Rule?, 1972) Patent Office, Calcutta.

6 Claims

A process for tho manufacture of vulcanizablerubber mixture having improved vulcanization cha-racteristics, the process comprising adding to therubber mixture;

• (i) from 0,1 to 5 parts by weight of a substitutedN-trichloromethyl thiocarboximide corresponding toformulas (T, la) 'of the accompanying drawings, where-in R9 is H, R10 is H, C,-Cj6 alkyi, undecenyl or R<»and Rio, together with the carbon atoms in the 3-and4 position of the dicarboximide, from a saturated ormono or tri-unsaturatcd 6-mcmbcred ring which maybe mono or di-substituted by methyl groups, moreespecially tetrahydrophthalimides (Formula Ta) inwhich R7 and R» are H, methyl, RS and R<5 representan endo-CH2, or cndo-O-bridgc;

(ii) from 0,1 to 10 parts by weight of N, N7-substituted bis>-(2, 4,-diamino-S-triazin-6-yl)-oligosul-fides corresponding to formula (II) wherein Ri and R2are H, R2 is benzyl, R2, R3 and R4 are Ci-C* alkyx

allyl, CyCs cycloalkyl unsubstituted or substitutedby 1 to 3 methyl groups, 2-hydroxyethyl, 3-hydroxypropyl, 2-hydroxypropyl or RJ and R4 (together)represent C4-C6 alkylene, —(CH2—CHX)2 V whereX is H, CH3 and Y is O, S, n has a value of 2 or 4, ora mixturo of compounds corresponding to formula(II) in which Sn corresponds to an average statisticalchain length with N = 4 , said substituted N-trichlori-methyl thiocarboximides (I, la) and sand N, Ni—substituted bis—(2, 4-diamino-S-Triazin-6-yl)—oligo-sulfldes being based in each case on 100 parts byweight of rubber, the molar ratio between the twocomponents being 0.3—1.5:1.

Compl, Specn. 31 pages. Drgs, 1 sheet.

Ind. Class : 28-F—[GROUP—XXX(l)] 169781

Int. Cl." : F 23 C 1/02

AN IMPROVED PROCESS FOR GASIFYING HEAVYHYDROCARBON-CONTAINING FUEL.

Applicant : SHELL INTERNATIONALE RESEARCHMAATSCH/VPPIJ B.V., A NETHERLANDS COMPANY OFCARET. VAN BYLANDTLAAN 30, 2596 HR THE HAGUE,THE NETHERLANDS.

Inventors: (1) FRANCTSCUS JOHANNA ARNOLDUSARNOLDUS MARTENS.

(2) HENDR1KUS JOHANNES ANTONTUSHASENACK,

Apphcatin No. 557/MAS/87 filed August 3, 1987,

Convention date : August 5, 1986; (No. 8619076; GreatBritain).

Appropriate Office for opposition proceedings (Rule 4,Patents Rules. 1972), Patent Office, Madras Branch.

4 Claims (no drawing)

In a process for gasifying heavy hydrocarbon-containingfuel by feeding an oxygen-containing gas and hydrocarbon-containing fuel to a gasification zone through concentric cir-


cuLir passages, the improvement comprising feeding oxygen-containing gas through the central channel of the concentricpassages at a velocity 21 to 42 m^sec in an amount 5 to 40mass per cent of a total amount of oxygen-containing gas;part or the remaining oxygen containing ga»> through the firstconcentric channel encircling the central channel at a velocityof 60 to 120 m/sec; the hydrocarbon containing feedstockhaving u specific gravity in the range of 980 to 1018 kg/m"at 15°C and a viscosity at the channel outlet in the range of0.02 to 0.2 pa.s. through the second concentric channel encir-cling the first concentric channel at a velocity 3.0 to 3.8 m/sec and the remaining oxygen-containing gas through the thirdconcentric channel encircling the second concentric channelat a velocity of 60 to 120 m/sec. wherein the mass flow ofoxygen-containing gas through the first and third channel aredistributed evenly and the velocity ranges specified are at theoutlet of the respective concentric passages before feeding intothe gasification zone.

(Comp. specn. 11 pages)

Ind. Cl. : 122 [GROUP XXXfllJ 169782

Int. Cl.* : B 03 C 9/00.

AN APPARATUS FOR SEPARATING DIAMONDSFROM A SLURRY OF DIAMONDIFEROUS GANGUE.

Applicant : DE BEERS CONSOLIDATED MINES LIMIT-ED OF 36 STOCKDALE STREET, K1MBERLEY, SOUTHAFRICA.

Inventor : STEVEN PAUL BURCHELL.

Application No. 556/MAS/87 filed on 3rd August, 1987.Convention dated 20th August 1986; No. 8620247 (U.K.).

Appropriate Office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office Branch, Madras.

5 Claims

An apparatus for separating diamonds from a slurry ofd'^ondiferous grmgue comprising a feeder feeding into aciiute through which the slurry or diamondifcrous gangue inwater is passed, characterized in that a laser providing laserradiation of known wave length and suitable for activatingRaman spectrum the output of which being passed throughthe flowing slurry in the said chute, a detector disposed fordetecting the scattered Raman radiation from the slurry, theoutput of which is connected to an actuator which actuates

an ejector displacing slurry containing diamonds into acollector.

(Complete specen, 11 pages; Drgs, 3 sheets)

Ind. Cl. : 160 C [GROUP LIK3)] 1697&-353 E [GROUP LII(5)]

Tnt Cl,' : B 60 R 9/00B 60 K 15/02.

A MOTOR CYCLE.Applicants : HONDA GTKEN KOGYO KABUSHIKI

KAISHA, A CORPORATION OF JAPAN, OF 1-GO,, 1-BAN, MINAMI AOYAMA 2-CHOME, MINATO-KU,TOKYO, JAPAN.

Inventoi : Michiyoshi HASHIMOTO,Application No, 538/MAS/87 filed on 28lh July, 1987.Appropriate office for the opposition proceedings (Rule 4,

Patents Rules, 1972) Patent Office Branch, Madras.

5 ClaimsA motorcycle wherein the rider straddles tho vehicle which

comprises a body frame to support tho rider, a front forkwith a stcerable front wheel pivotally mounted thereon isprovided at the front portion of the said body frame, a powerunit with a rear wheel pivotally mounted thereon is support Kfrom the rear portion of the said body frame, the said bol >frame having stiuclral members capable of holding a fuel tan ;in between tho front and rear wheels and a storage contains •spaced vertically above the said fuel tank, an intake s-ystemis disposed at the front upper portion of the said power unit,said intake system having an air cleaner connected thereto andis disposed rearwajdly.

(Complete Specn. 26 pages; Drgs. 13 sheets)

t&W THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) [PART 111—SEC. 1

Ind. Class : 152-E — LGROUF—-XIH2)] 169784

Int. Cl> : C 08 G 18/00C 0 8 J 9/00

A PROCf&S hOR PREPARING 1OAMED ORGANO-MINERAL MATERIALS.

Applicant : F. WILL1CH BERG- UND BAU1ECHNIKGmbHSc CO.. OF BUNNERHELFSTRASSE 6-8. 4600DORTMUND 70, FEDERAL REPUBLIC OF GERMANY,A GERMAN COMPANY.

Irtventof : HARALD BODE.

Application No. 530/MAS/87 filed on 24th July, 1987,

Appropriate office lor the opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office Branch, Madias.

6 Claims (No drawing)

A process for preparing foamed organomineral materialssuch as herein described comprising the steps of reacting apaiylsovyanate with an alkali silicate solution having a con-centration of 28 to 60% by weight and a molar ratio of sili-con dioxide to alknli metal oxide in the range of 2 to 4.1 andthe molar ratio of isocyanate groups in the polyisocyariate toalkali metal oxide in the alkali silicate solution is greater than2; wherein the reaction is tarried out in the presence of affncwtt Catalyst, hydropbobic polysiloxane and a polyctherblock polymer of the general formula I

in which P is represented by the formula

— (C 2 H 4 O) X (C3H6O)y—R

in which. R is a hydrogen atom or an alkyl group, n, m, xand y are integers giving the respective degree of polymeriza-tion, the polysiloxane block being linked to the polyether blockby a non-hydrolysablc SiC bond and the proportion of thylepeoxide units in the polyether block is 10 to 8 0 ^ .

(Comp. Spccn. 23 pages)

Ind. Cl. : 71 D & G IGROUP XXV111 (1)1 169785

Int. CL' : E 02 F 5/32

A MOUNTING ERAMli FOR SUPPORTING AN IM-PACT RIPPER ON A VEHICI E.

Applicant : CATERPILLAR INC., OF PEORIA, ILLINOIS61629-6490, UNITED STATES OF AMERICA, A CORPO-RATION DULY ORGANISED AND INCORPORTEDUNDER THE LAWS OF THF STATE OF DELAWARE:,U.S.A. * msWt,

Tnventors : MICHAEL ANTHONY ROUSSTN. JERRYDALE FID1ER.

Application No. .WJ/MASW iiled on 17th July, 1987.

Convention dated 18-7-198(> No. 60320/K6 (Australia).

Addition to Patent No. 167708 (945/MAS/86)

Appropriate office for the opposition proceedings (Rule 4.Patents Rules, 1972) Patent Olllce Branch, Madias.

3 Claims

A mounting Ciame foi suppoiling an impact ripper on avehicle providing an clcvatiunally adjustable support framehaving a pair ol icjiwaidly extended transversely spaced Ices,said impact rippei having a jippcr shank for engaging thegiound <md an impuetor, said mounting frame comprising amain crossbeam having laterally spaced opposite ends; a pairof end plates mounted on each end of the crossbeam and for-wardly extended Jhcrefiom for pivotal connection to said legsof the support frnmc; the improvement comprising a pair ofripper shank mounting plates mounted on said crossbeam in-tej mediate said end plates in forwardly extended relation fromthe crossbeam; a pair of impactor mounting plates mountedon said crossbeam outwardly of said ripper shank mountingplates in reaiwardly extending relation thereto; and a shankpivot mounting on said shank mounting plate1! for supportingthe ripper shank in depending relation therefrom.

(Comp. Specn. 7 pages; Drgs. 2 sheets)

Ind. Cl. : 67 C & 29 E IGROUPS LI (2) & XLI (2)] 169786

Int. Cl.1 : B 611 R 17/02

A TIME CONTROL DEVICE FOR A CENTRAL LUBRI-CATION SYSTEM OF A POWERLESS VEHICLE.

Applicant : LINCOLN GmbH, HEINRTCH-HERTZ-SIRASE 6909 W^LLDORF, GERMANY, A GERMANCOMPANY.

lnventrs . (1) GUNTFR OSTKRMEYER(2) KARI RODEMER(3) PV-TER STEIGER

Application No. 504/MAS/87 filed on 15th ]uly, 1987.

Appropriate o(Ike for the opposition pioceedings (Rule 4,Patents Rules. 1972) Patent Office Branch, Madias.

5 Claims

\ time control device for a central lubrication system ofa powerless vehicle such as tiailers and carriers for utilityvehicles, with electrically operated lubrication pump and ex-ternal tjowei source comprising

PART M—SEC 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1 95

a "ILMISOI device for detecting movement of the vehicle andfoi .ceneuiting an output sipntii in lesponsc theiclo optionallyprovided with n fiist timci;

hccond tinier foi receiving said output signal fiom -said••ensor and for adding the time duration of said output signalfrom said sensor, comparing the total sum with a predeter-mined pause time and for providing an output signnl whenMild sum is Rreatei than wjj predetermined pnuse lime;

.1 thiiil limci Tor receivuiK the said output signal Tiom thesecond timer and for connecting the electntallv opciatedlubrication pump to the external powei source and for addingthe time duration of the said output signal from the secondtimer, eomprfiinj the tolil sum with a predetermined opera-ting time and for generating an output signal when laid sumis equal to said operating time for resetting the second andthird timers to starting levels and to disconnect the lubricationpump fiom the external powci source.

(Com Spec—13 pages;

Ind Cl. : 40 F [GROUP IV (1)J Ib9787

Int. Cl ' : C 07 c 7/ 10

A PROCESS FOR EXTRACTING C, . r C l s N0RMA1,PARAFMNS FROM THEIR AdXTURES \v"lTH C v . to C | s

AI.KANESULPHONIC ACIDS.

Applicants: ENIRICERCHE S.p.A, A COMPANY ORGA-NIZED UNDER LAW OF ITALIAN KbPUBLIC OF COR-EO V1-NF/IA, 16—MILAN, ITAI Y.

AND

ENICHEM AUGUSTA Sp.A., A COMPANY ORGAN1/.-ED UNDER LAW OF ITALIAN REPUBLIC OF VIARUGGERO SETTIMO, 55-PALERMO, ITALY.

Inventois- (I) COSIMO 1-RAJMCO. (2) GERARDOCARRILT,0 AND (3) IUCIO FAGGIAN

Application No. 4%'MAS/87 filed on July 14, 1987.

Appropriate office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office Madras Branch.

3 Claims

A process for extracting C12—C1H normal paraffinsfrom a mixture of paraffin, alkanesulphonic acid havingsame number of carbon atoms and water obtainedfrom sulpboxidation of paraffin") cornfifisirigdecanting the mixture to remove the unreacted

Drgs.—1 sheet)

paraffins to obtain a residual mixture characterisedin that lidding an aliphatic alcohol having notmore than 4 carbon atoms in a quantity necessaryto obtain a two phase system, extracting theresidual unreacted paraffins from the supernatentphase of the said two phase system with super-critical carbondioxido and subsequently recoveringthe C]2-—Cig normal paraffins m a known manrci1.

Complete specification 9 pajjes Dig. I sheet

1396 THE GAZETTE OF INDIA, DECEMBER l l , 1091 (AGRAHAYANA 30, 19l3) IPART HI—She. 2

Ind. Cl. : 40 f- [GROUP IV (])J 169788

Int. CL' : C 07 C 7/10

A PROCESS FOR EXTRACTING Cj,-CJ8 NORMALPARAFFINS.

Applicant : EN1RICERCHE S.p.A., A COMPANY ORGA-NIZED UNDER THE LAWS OF ITALIAN REPUBLIC,OF CORSO VLNf-ZIA, 16-MILAN, ITALY, AND (2) FNl-CHEM AUGUSTA S.p A., COMPANY ORGANIZEDUNDER THE LAWS OF ITALIAN REPUBLIC OF VIARUGGERO SETTIMO, 55-PALERMO, ITALY.

Inventors : (1) LUCIO FAGGIAN(2) MAURTZIO CASTMXANO( 3) COSIMO FRANCO(4) EDOARDO IJLATONE

Application No. 495 /Mas '87 filed on 14th July, iy87.

Appropriate office for the opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office Branch, Madras.

2 Claims

A process for extracting C12—Ci8 normal paraffinsfrom a mixture of paraffin, paraffinsulfonic acid havingthe same number of carbon atoms, water and sulfuricacid obtained from sulfoxidation of paraffin!, com-prising decanting the mixture to remove unreactcdparaffins, adding sulfuric acid to form a two-phasesystem or till the mixture turns turbid, extracting theresidual unreacted paraffins from the said turbid mix-ture or the supernatcnt phase of the said two phasesystem with supercritical carbon dioxide and subsc-qucntly recovering CJ2—C18 normal paraffins in aknown manner.

Coinpl. Spccn. 14 pages; Digs. Nil

JnU. Cl . : 4 0 r- [ G R O U P — I V ( I ) J \M7W

Int. Cl.1 : C 07 c 7/10

A PROCESS FOR LXIRACTING C 1 2 —C 1 8 NORMALPARAFFINS.

Applicants : ENTRICERCHE S.p.A. A COMPANY ORGA-NISED UNDER THE LAWS OF ITALIAN REPUBLIC,OF CORSO VENfcZIA, 16, MILAN, ITALY AND ENI-CHEM AUGUSTA S.p.A. A COMPANY ORGANISEDUNDER THE LAWS OF ITALIAN REPUBLIC, OF VIARUGGIERO SETTIMO, 55-PALERMO, ITALY.

Inventors : LUCIO FAGGIAN AND COSIMO FRANCO.

Application No. 494/Mas/87 filed on July 14, 1987.

Appropriate office for opposition proceedings (Rule 4,Patents Rules, 1972) Patent Office Branch, Madras.

3 Claims

A process for extracting C12—-Ci 8 normal paraffins froma mixture of paraffin, paraffinsulfonic acids havingthe same number of carbon atoms, water and sulfur jcacid obtained from sulfoxidation of paraffins com-prising decanting the mixture to remove the unreactedparaffins to obtain a residual mixture, characterisedin that the said residual mixture is dehydrated by con-trolled evaporation at a temperature less than 100°C

to form a two-phase system or till the mixture turnsturbid, extracting the residual unreacted paraffins fromthe said turbid mixture or the supernatent phase of thetwo phase system with supercritical carbondioxide andsubsequently recovering C12—C^g normal paraffinsiu a known manner.

Compl. specn. 9 pages Drg. 1 sheet

Ind. Cl. : 40B [Gioup-IV( 1)J 169790Jnf. Cl.1 : BOD 21/«>

A CATALYST COMPOSITION CAPABLE OF BEINGUSED FOR THh PREPARATION OF HYDROCARBONSI-ROM SYNTHESIS GAS.

Applicant : SHELL INTERNATIONALE RESEARCHMAATSCHAPP1I B. V.. A NETHERLANDS COMPANYOF CAREL VAN BYLAND11.AAN 30, 2596 HR, THLHAGUE, THE NHHEULANDS.

Inventors: U) AART VAN DUK AND (2) SWANHONG SIK

Application No. 471/Mas/87 filed on June 30, 1987.Convention dated to 2nd July, 1986, No. 8616161, Great

Bi Haiti.Appiopiiale ollice for opposition proceedings (Rule 4,

Patents Rules, 1972) Patent Ollice, Madras Branch.

5 ClaimsA catalyst composition capable o£ being used for the

piep.ualion of hydiucarbuns liom synthesis eas, comprises amixture of at least one metal or metal oxide selected frommetals of the groups 2B and 6B of the periodic table in amolar percentage of 50% to 9S',i based on the metal contentand a crystalline divalent metal silicate in an amount of0.1 to 10 times the quantity of the oxides of the metalsof group 2B ami group 6B; wherein the said crystallinetrivalcnt metal silicate is obtained by crystallizing an aqueousalkaline solution containing pyridincs (RN), an organicquateinaiy ammonium compound (RiNY), silicon dioxide,at lea&t one metal oxide (A;Oj) and at least one metalcompound (MX) such as heiein described of a metal fromtho group 1A of the periodic table, the quantity ranges of thevarious compounds picsent in the said aqueous solution beingin the molar ratios of.

R N R 4NY = 1—1000,SiO2 : R 4 NY =10—5000,

SiO2 : A 2 O 3 =50—300SiO : M X < 15 andH 2 O : SiO2 =5—100

Compl. Specn. 18 pages. Dr#. Nil.

Ind. Class : 146-D, [GROUP-XXXVI1K2)] 169791Int. Cl. ( • G03G 15/00

AN APPARATUS HOR FORMING IMAGE.Applicant : SHARP KABUSH1KI, KAISHA, OF 22-22,

NAGAIKE-CHO, ABENO-KU, OSAKA, JAPAN. A JAPA-NESE COMPANY.

Inventors : ITSURO KATOH, (3) SHOICfflROYOSHTURA.

PART UI—SEC 21 THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA30, 1913) 1397

Appiicntion No. 425/Mas/87 filed on 8th June, 1987,

Appropriate Office for Opposilion 1'roccedings (Rule 4.Ptucnh Rules, 1972) Putcnt Office, Madras Brunch.

5 Claims

An apparatus for forming im<igc comprising a first unithaving at least a cleaning system held to one supporterand a second unit having a developing system to developelectrostatic latent images formed onati image carrier, thesaid first and second unit hcing mountable and demountable,a feeder to carry developing agent used to remove tonerfrom said image earner provided on the said first unit hide,and a recovery container provided m the said second unilto recover the used developing agent cairied by the saidfeeder.

(Comp. Specn. 14 pages Drgs. 5 sheets)

Ind. Class : 160-A [Group-LTIP)] 169792

Int. Cl.* : AfilG 3/00

VEHICLF BODY UNIT,

Applicant : POD LIMITED, a British Company of AshlyneHall, Berkhamsted, Hertfordshire HP4 2ST, United King-dom.

Inventor : ROGER KEITH DYMOND.

Application No. 419/Mas/87 filed on 5th June, 1987.

Convention date : June 14, 1986; (No. 8614528; GreatBiitain).

Appropriate Office for Opposition Proceedings (Rule 4,Patents Rules, 1972) Patent Office, Madras Branch.

10 Claims

A vehicle body unil in the form of an independent self-contained unit arranged for mounting to a vehicle anddesigned for easy converlability to a specific purpose, charac-terised in that the said unit comprises a first side, a secondside, a top including a ceiling (3), a bottom including afloor (4), a front wall (5), and a rear wall (6) definingan access opening, the first side having a first side wall (10)and an elongate platten (14) extending therealong andproviding a first surface parallel to, and spaced from, thefloor (4), the width and length of said surface being suchthat the surface can support a stretcher, the second sidehaving a second side wall (30) and a box-like structure(37) extending therealong.

(Comp, Specn. 10 pages Drgs. 9 sheets)

Ind. Cl. : 146D, LGROUP XXXVTTT(2)| 169793

Int, Cl.1 : G02B 5/122

CUBE-CORNER RETROREFLECTOR.

Applicant : MINNESOTA MINING AND MANUFAC-TURING COMPANY, a corporation of the State of Dela-ware, United States of America, of 3M Center, Saint Paul,Minnesota, 55144, U.S.A.

Inventor : GERALD MARVIN BENSON.

Application No. 406/Mas/87 filed on 3rd June 1987.Appropriate Office for Opposition Proceedings (Rule 4,


3 Claims

Cube-corner retroreflector for reflecting light over a widerange of incidence angles and comprising a transparent layer

1398 THE GAZLTTfc QF INDIA, DECEMBER 2| , 1991 (AGRAHAYANA 30, 1013) [['APT III—Sec. 2

(1J) configured on its rear surface wilh at least one setof three mutually perpendicular surfaces (24, 25, 26) pio-viding cube-comei letroreflcction of light beamed against thefront of said body, and a spcculurly reflective layer IJ2)having a specularly reflective surface (1?) which is shapedas a negative of said set <jf three mutually peipendicularsurfaces (24. 25, 26) ami which is inleifitted with and closeljspaced from said set of surfaces1, with the adjacent andmatching portions of said specularly reflective and rearsurfaces being substantially parallel to one another.

(Conjp. Specn, 19 pages. Drgs. 3 sheets)

Ind. Class ; 70-C- [Group-LVJIK 5 )J 169794

Int. CV : BOJJ 13/02

A PltOt FSS FOR El EC I ROD1ALYS1S OF A SAITSOLUTION.

Applicant . THH GRAVER COMPANY. A DELAWARECORPORATION, UNITED STA I FS OF AMERICA, of2720 U.S.. HIGHWAY 22 UNTON. NEW 1FRSEY fi7OK3,UNIITiD STATES OF AMERIC \

Tn\enters : (I) I HOMAS \R 1 HUR DWIS, (2) DO-NALD JAMhS BUTTERWOKTH.

Application No. 404/Mas/N7 filed on 2nd June, 1987.Appiopriate Office for Opposition Proceedings (Rule 4,

Patents Rules, 1972) Patent Office Branch, Madias.

2 Cliams

A process for electrodiuly.sis of a salt solution comprisnip(a) continuously circulating a mineial containing salt solutionthrough an elcctrodialysis stack means to produce a partiallydemineralised salt solution, an acid solution and a base solution; (b) sepiwahng the same in a known manner andcollecting the acid solution in an acid receiving lank andthe base solution in a base receiving tank; (c) recyclingthe partially demineralised salt solution to the circulatingmineral containing salt solution, maintaining the ,alt con-centration in the circulating mineial containing salt solutionbetween 2 to 25°>i by adding fiesh saturated salt solution.

(Comp. Specn. 19 pages Drgs. 2 sheets)

Ind. Cl : 122 [Group XXXIIK6)] 169795

Int. Cl> : B03C 1 /02

APPARATUS FOR REDUCING SURFACIAL STRESSAND REMOVING FERROMAGNFT1C MATERIALSHROM LIQUIDS.

Applicant : ALTALANOS SZOLGALTATO ES liPlTOT-PARI KISSZOVETKEZET, of 1135-Budapest, Jasz u. 81/b,Hungary, a Hungaiian Company.

Inventors: (I) BELA LAM. (2) SANDOR MARSO.(3) GABOR NAGY, (4) LAZZLO KAl.MAN.

Application No. 401/Mas/R7 filed on 1st Juno, 1987.

Appropriate Office for Opposition Proceedings (Rule 4.Patents Rules, 1972) Patent Office Branch, Madras.

9 Cliamn

Appaiatus for reducing surfacial stress and removing ferro-magnetic materials from liquids comprising a housing (1) withan inlet for the liquid, the said housing having al least twomagnets (2) ananged in the diiection of the flow of theliquid, each of said magnets (2) having a central bore (8)with the diameter (d,,.) corresponding to one third of thediameter (df) of the liquid inlet and H liquid channel (0

PAJLT III—SEC 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 10, 1913) 1399

(7) having a width (V) equal to half the diameter (d,n)of the central bore, the said magnets are separated bynoo-magnetic disc( s) (3) having perforations, and the saidhousing having closing means (5) with the outlet boie ( 10).

(Com. Spec. 12 puges. Drga. 2 ibeeti)

169796

lnd Cl : 6., Bn & 102D [Groups XLVTl(l), XXIXlDl

Int. Cl.* : B64D 13/00.

AIR CYCLE COOLING SYSTEM.

Applicant : NORMALAIR-GARRETT f HOLDINGS)LIMITED, Westland Works, Yeovil, Somerset, England, a

British Company.

Inventors: (1) DONALD JAMES RICHARDS (2)CHRISTOPHER FRANCTS ROOTS

Application No. 400/Mas/87 filed on 1st June, 1987.

Convention dated 2-6-1986 No. 8613306 (United Kingdom).

Appropriate Office for Opposition Proceedings (Rule 4,


2 Cliami

An air cycle cooling system of bootstrap type comprisinga rotatable assembly having an air compressor wheel, a firstair expansion turbine wheel and a second air expansionturbine wheel, a first conduit providing fluid connectionbetween the compressor wheel and the first turbine wheel,and a second conduit providing fluid connection betweenthe first turbine wheel and a heat load, characterised by athird conduit providing fluid connection between the heatload and an inlet to the second turbine wheel and a fourthconduit providing fluid connection between an outlet fromthe second turbine wheel and a heat load,

(Com. Spec. 10 pagei. Drgi. 3 ihectt)


Ind. Cl. : 89 [Group XLI(6)] 169797

Int. Cl.1: G01L 13/02.

A PRESSURE SENSOR.

Applicant : ROSEMOUNT INC., 12001 TECHNOLOGY,DRIVE EDEN PRAIRIE MINNESOTA 55344, U.S.A., ACORPORATION OF THE STATE OF MINNESOTA,U.S.A.

Inventors: (1) THOMAS A. KNECHT, (2) ROGER L.FRICK, (3) STEVEN M, BRUESEHOFF.

Application No. 399/Mas/87 filed on 1st June, 1987-Appropriate Office for Opposition Proceedings (Rule 4,

Patents Rules, 1972) Pateat Office Branch, Madras.

7 Claims

A pressuro sensor comprising a diaphragm formed on afirst plate made of brittle, non-metallic material having acentral portion with a concave surface on at leant oneof Hie faces of the said plate, the edge portions of theplate surrounding the concave central portion being bondedto at least a second plate made of biitle, non-metallic materialenclosing the concave recess formed between the diaphragmand the second plate and means for sensing deflection ofthe central portion of the diaphragm under pressure, thesecond plate being provided with an inlet opening leadingto the concave recess between the diaphragm and the- tecondplate. j ^

(Com. Spec. 28 pages. Drgs. 3 shets)

Ind. Cl. : 40 B [GROUP IV (1)] 169798

Int. Cl/ : B 01 J 29/04.A CATALYST COMPOSITION FOR HYDROCARBON

CONVERSION.Applicant : SHELL INTERNATIONALE RESEARCH

MAATSCHAPPU B.V., A NETHERLANDS COMPANYOF CAREL VAN BYLANDTLAAN 30, 2596 HR THEHAGUE, THE NETHERLANDS.

Inventors: (1) AREND HOEK(2) TOM HUIZINGA(3) IAN ERNEST MAXWELL.

Application No. 392/Mas/87 filed on 27th May, 1987.Convention dated 30-5-1986 No. 8613132 (Great Britain).Appropriate Office for Opposition Proceedings (Rule 4,

Patent Rules, 1972) Patent Office Branch, Madras.13 Claims

A catalyst composition for hydrocarbon conversioncomprising a crystalline aluminosilicate zeolite a binderand at least one hydrogenation component consistingof oxides and/or sulphides of a metal selected fromGroup VI or Group VIII elements wherein the crys-talline aluminosilicate consists of a modified Y zeolittehaving a unit cell size below 24 35A°, having constantscrystallinity at increased SiO2/Al2O3 molar ratio8

a water adsorption capacity (at 25°C and a p/p0valuo

of 0.2) of at least 8% by weight of modified zeolito

and a pore volume of at least 0 .25 ml/g wherein bet-ween 10% and 60% of the total pore volume is madeup of pores having a diameter of at least 8 nm, andthe said composition consists of 5 to 90% by weightof modified Y-zeolite, 10 to 95% by weight of binderand the amount of the said hydrogenation componentis in the range of 0.05 to 10% by weight of groupVIII metal components and 2 to 40% by weight o

group VI metal components calculated as metals per100 parts by weight of total catalyst.

(Com. Spec. 17 pages; Drgs. Nil)

Ind. Cl. : 144 B [GROUP XII (3)] 169799Int. Cl.*; C 0 9 D 3/48.

ULTRAVIOLET-CURABLE COATING COMPOSITION.Applicant : NIPPON OIL & FATS CO. LTD., OF 10-1,

YURAKU, CHO 1-CHOME, CHIYODA-KU, TOKYO,IAPAN, A TAPANESE COMPANY.

Inventors : (1) YOSHIFUMI OHAMA(2) YOSHIHIDE CHIHARA(3) YASUFUMI HONDA(4) YASUHIRO MIYAMOTO.

Application No. 377/Mas/87 filed on 21st May, 1987.

Appropriate Office for Opposition Proceedings (Rule 4,Patent Rules, 1972) Patent Office Branch, Madras.

13 ClaimsA ultraviolet-curable coating composition comprising:

(A) a ultraviolet-curable polyfunctional (meth) acrylatccontaining at least two (meth) acrylol groups inthe molecule thereof and having a number averagemolecular weight of from 190 to 2,000;

(B) a polyhydric alcohol mono (meth) acrylate polymerhaving a hydroxyl number of from 10 1o 200;

(C) a known non-yellowing polyisocyanate compound;(D) a known photo stabilizer; and

(E) a known photopolymerization initiator;wherein said components (A), or (B), and (C) arepresent in an amount of from 20 to 80% byweight based on the total amount of the compo-nents (A), (B) and (C) with said component (C)having an isocyanate equivalent of the component(B).

(Comp. Specn. 31 pages Drgs. Nil)

Ind. Cl. : 131A,[GROUP XXVIIK3)! 169800Int. Cl.4 : E21B 31/107.

A DRILLING JAR.

Applicant: DAILEY PETROLEUM SERVICES, CORPN.,A CORPORATION ORGANIZED AND EXISTINGACCORDING TO THE LAWS OF THE STATE OFDELAWARE, OF ONE LAWRENCE CENTRE, 2507NORTH FRAZIER STREET, CONROE, TEXAS 77305,UNITED STATES OF AMERICA.


Inventors : (1) CHUAN C. TENG(2) JOHN E. BLACKLAWS(3) RENE A. CHAPELLE(4) LEE E. MCCOMSEY.

Application No. 376/Mas/87 filed on 21st May, 1987.Appropriate Office for Opposition Proceedings (Rule 4,

Patent Rules, 1972) Patent Office Branch, Madras.

4 Claims

A drilling jar comprising a barrel (1), a polished stem (.4)having upper and lower ends and engaged to said barrel

(J), a jay stem (5,) having its lower end connected tosaid barrel (1) and its upper end connected to the lowerend of the polished stem (4), means (16) for enablingthe hipping of said drilling jar (100), characterised by aswivel (20) for connecting said lower end of said polishedstem (4) to said upper end of said jay stem (5), swivel (20)having at least one bearing (10) circumferentially engagedto cither said polished stem (4) or said jay stem (5) andhaving a bearing cage (9) for holding said bearing (10)against said jay stem, (5) or said polished stem (4) andfor engaging said polished stem (4) to said jay stem (5).

Comp, Specn. 18 pages Drgs, 3 sheets

OPPOSITION PROCEEDINGS

An Opposition has been entered by Oea Eneigy System(India) Pvt. Ltd., R. K. Mansions, 4, Third Street, RajaAnnamalaipuiam, Madras-600 028 on Patent ApplicationNo, 168663 made by Gea Energiesystemtechnik GmbH &Co., of Waldring 43, 4630 Bochum, Germany,

REFUSAL OH PATENTS UNDER SECTION 27WITHOUT OPPOSITION

The application for Patent No. 166797 made by DigambarMadhav Cboudhary as adveitised in the Gazette of Indiadated 21st July. 1990 has been refused under Section 27of the Patent Act. 1970 by the order of the InformationOfficer dated 19th November, 1991.

PATENT SEALED166443 167362 167440 167441 167442 167443 167445167447 167602 167610 167680 167769 167830 167874167902 167903 167904 167905 167906 167907 167908167909 167910 167911 167913 167914 167916 167917167920 167923 167925 167926 167927 167928 167929167932 167934 167935 167937 167940 167941 167943167945 167946 167947 167948 167949 167950 167954167956 1679572 167960 167961 167963 167967

Cal,—17Del.—16Mas.—19Bom.—03.

RENEWAL FEES

147662 147949 148681 148682 148683 148758 148785148786 148787 14878ft 148789 148790 148791 148792148793 148794 148795 150111 150628 150729 151609151714 151811 151823 152446 152693 152715 153437153730 153812 153872 153990 153991 154182 154808154942 155044 155045 155470 155568 155660 155758156098 156202 156223 156224 156361 156362 156713157342 1575R6 157614 159171 159631 160004 160005160006 160117 160591 160962 161253 161601 161631162003 162261 162304 162337 162390 162402 162463162637 162771 162772 162822 162985 163137 16325163282 163291 163496 163868 164066 164395 164479164940 165068 165359 165392 165608 165626 165430

165632 165638 165718 165880 165961 165966 166112166171 166173 166238 166239 166240 166332 166336166337 166339 166342 166344 166349 166350 166356166464 166617 166641 166642 166702 166769 166811166892 166896 166932 166943 166946 166952 166995167057 167058 167059 167060 167137 167144 167147167176 167177 167190 167191 167199 167248 167253167255 167260 167276 167277 167279 167282 167294167316 167333 167339 167410.

CESSATION OF PATENTS

153973 153974 153976 153977 153980 264981 153985153986 153993 153995 153996 154000 154003 154004154005 154006 154007 154008 154009 154010 154011154012 154014 154015 154016 154017 154021 154022154024 154025 154026 154027 154028 154030 154031154032 154033 154034 154035 154037 154038 154039154040 154042 154044 154047 154050 154052 154053154054 154060 154063 154065 154068 154072 154078154080 154081.

RESTORATION PROCEEDINGS

Notice is hereby given that an application for restorationof Patent No. 163426, dated the 21st December, 1984 madeby Cummins Engine Company, Inc on the 13th December1990 and notified in the Gazette of India Part HI, Section 2dated the 30th March, 1991 has been allowed and thesaid Patent restored.

Name Index of Applications for Patents for the month ofJuly, 1991 (Nos. 495/Cal/91 to 571/Cal/91, 192/Bom/91to 227/Bom/91, 493/Mas/91 to 581/Mas/91 and 579/Dcl/91 to 701/Del/91).

Name & Application No.

CALCUTTA

(495/Cal/91 to 571/Cal/91)

—A—

Aktiengesellschaft Kuhnlc, Kopp and Kausch—563/Cal/91.Atochem North America, Inc.—568/Cal/91.


Beloit Corporation.—530/Cal/91.

Copelund Corporation.—511/Cal/91.—D—

Deguasa Akliengcsellschaft.—560/Cal/91.Desta H.M.T.—556/Cal/91.Digital Equipment Corporation.—518/CaI/yi.Dimalt AktiengeselUchaft,—51 VCal/91.

—E—

E.I. Du Pont De Nemours and Company,—496/Cal/91, 534/Cal/91, 535/Cal/91, 537/Cal/91, J38/Cal/91, 547/Cal/91, 548/Cal/91.

Engelh ard Corpoi ation.—5 5 3 /Cal/ 91.

Ereroa Engineering Recycling Maschinen Und AnalgenGesellschaft m.b.H.—558/Cal/91.

—F—Hintab Ab.—531/Cal/91.

—G—Ganguly, S. K.—569/Cal/91.

Great Truth Co. Ltd.—516/Cal/91.

—H—

Heywood, A.E.—570/Cal/91. 571/Cal/91.Himont Incorporated.—561/Cal/91.Hitachi, Ltd.—525/Cal/91, 540/Cal/9l.Hoechst Ag._536/Cal/91, 549/Cal/91.

Hoechst Celaness Corporation.—529/C&1/91, 542/Cal/91,543/Cal/91.

Hunter Douglas International N.V.—517/Cal/91.

—I—Intent Patents A. G.—495/Cal/91.Isover Saint Gobain.—559/Cal/91.

—J—Johnson & Johnson Consumer Products, Inc.—519/Cal/91.Johtiaon & Johnson inc.—503/Cal/91.Junkers, J.K.—545/Cal/9J.

—L—Leningradsky Politekhnichesky Tnstitut lmcni M. L. Kali-

nina.—532/CaI/91.Lenzing Aktiengesellschaft.—502/Cal/91.Lundeet), J.M.—544/CaI/91.

—M—

Medicis Corporation.—498/Cal/91.

Mednarodno Podjetje Lama D.D.—554/Cal/9J.

—N—Noith Carolina State University.—546/Cal/91.

—O—

Orissa Industries Limited.—499 /Cal/91.Otto India Limited—505/Cal/91, 506/Cal/91, 507/Cal/91,

508/Cal^l, 509/Cal/91, 51O/CW91.Owens-Corning Fiberglas Corporation.—497/Cal/91.

—P—

Pcrmx B.V.—526/Cal/91, 527/Cal/91.Phillips Petroleum Company.—514 /Cal/91, 51*/eal/9i,

567/Cal/91.Pinkerton Generator Tnc.^—565/Cal/91.

—R—R. Andemars Sa.—501/Cal/91.Richter Geedeon Vegyeszetigyar, R.T.—550/Cal/91.

Samsung Electron Devices Co. .Ltd.—555/Cal/91, 557/Cal/91.Sanyo Electric Co. Ltd.—564/Cal/91.

Siemens Akticngcsellschaft— 504/Cal/9J, 533/Cal/91, 562/

Sanyo Electric Co. Ltd.—564/Cal/91.Siemens Aktiengesellschaft—504/Cal/91, 533/Cal/91, 562/

Cal/91.Spindelfabrik Susscn, Schurr, Sluklccker and Grill GmbH.—

521/Cal/9h

Stahleckei, R—520/Cal/91, 522/Cal/9l, 523/Cal/91,524/Cal/91, 541/Cai/91.

Stahlecker, H.—520/Cal/91. 522/Od/91, 523/Cal/91, 524/Cal/91, 541/Cal/91.

Stuhler, W.fl—566/Cal/91.

' TTelefonica De Espana SA.~551/Cal/91, 552/Cal/91.

—V—Voest. Alpine Eisenbahnsysteme GeseUschaft m.b.H.—528/

Cal/91.

BOMBAY

U92/Bom/91 to 227/Bom/91)

—A—Ahuja, J. B— 216/Bom/91.

—B—Baiuah, D. K (Dr).— 199/Bom/91, 200/Bom/91, 201/Bom/

91, 202/Bom/91, 203/Boim/91, 204/Bom/91.

Cohen, M. (Dr).—221/Bom/91.Cosmic Maiketing Services (India) Pvt. Ltd.—214/Bom/9l.

—D—Desai H. J.—209/Bom/91.

—E—Eagle Flask Industries Ltd.—195/Bom/91, 196/Bom/91,

210/Bom/91.Eyal, D—221Bom/91.

Gihtwala, G. A.—227/Bom/91.

—H—Harbada, K. (.Dr).—220/Bom/91, 222/Bom/91.Havewala, N. M.—219/Bom/91,

Hindustan Lever Ltd.—193/Bom/91. 213/Bom/91, 215/Bom/91, 217/Bom/91, 218/Bom/91r 223/Bom/91, 224/Bom/91,

Hoechsl India Limited.—194/Bom/91,—I—

Indian Oil Corporation Ltd.—197/Bom/91, 198/Bom/91,—M—

Mdser Electronic* Pvt. Ltd.—207/Bom/91, 225/Bom/91,226/Bom/91.

~ N —Naik, D. S.—205/Bom/91, 206/Bom/91.

—P—Phihp, J. (Mr).—192/Bom/91

—S—

Singh, B. (Mr).—192/Bom/0l.Singh, S,—211/Bom/91.Singh. U—211/Bom/91.

—T—Trivedi K. R.—208/Bom/91.

—V—Vihj PeirocliwnicaU Pvt. Ltd.—212/Boin/9I.

PART Til—SEC 21 THE GAZETTE OF INDIA, DECEMBER 21, 1901 (AGRAHAYANA 30, 19l3) 1403

MADRAS

(493/Mas/91 to 581/Mus/91)

—A—

Akebono Brake Industry Co Ltd— 546/Maa/91.Amencal Telephone and Telegraph Company.—581/Mas/91Annapooram, K S (Dr ) —559/Mra/91Auea Biown Boven Ltd.—496/Mas/91Astuuaim De Zinc S A —556/Mas/91Auaie, Inc— 576/Mas/91

BASF Aktiengesellschaft — 50l/Mas/91, SO2/Mas/91, 501/Mas/91

BOC Group PLC, The—542/MW91Ba«u, D. P —56()/M,as/9lBasu, R—560/Mas/91, 561/Mas/9lBifora Watch Company Ltd—562/Mas/91Borden, Inc —573/Mas/91, 574/Mas/91, 575/Mas/9J

Britto, O C — MO/Mas/91 &. 547/Mas/91

CPC International Inc —579/Mas/91Caledonta Composite!. Limited—504/Ma»/9lCaterpillw Inc—521/Mas/91Chandrasekhar, T — 5X)0/Mas/91

Chevion Research and Technology Company—498/Mas/91,563/Mas/91, 564/Mas/91Congoleum Corporation —522/Mas/91Ci cusot Lou e Indnsti le —515 /Mas /91

—D—

DSM N V—509/Mas/91, 5i0/Mas/9l, 526/Mas/91, 527/Mas/91

Damodaran C (Dr) —559/Mas/91Dana Cotx>oration — 506/Mas/91Dancy Developments Inc—528/Mas/91

—E—Engolhard De Meem B V—512/Mas/9IEuincerchc S P.A — 539/Mas/91Eios Phrtrma Pvt Ltd 123/MW91

—F—Framatome —545/ Mas/91Fnsh Pty Ltd—580/Mas/91

—O—Ganesan, R ~5I7/Mas/91

—H—Hampshire Advisory and Technical Services Ltd—568/

Ma»/91Haan, F H D—511/Mas/91Heraeus Elektrochemie GMbH—53I/Mas/91

Himont Incorporated—505/Mas/91, 530/Mas/91, 555/Maa/91

Hoechst Aktiengesellschaft —571/Mas/91.

Huls Aktiensesdlschaft — 524/Mas/91, 525/Mas/91—I—

Institui F-rancais Du Petrole—577/Ma«/91—I—

Jaganathan, D~534/Mas/91

John Crane Inc— 543/Mas/91, 544/Mas/91_ K—

Kim S J—367/Ma&/91Kuiimoto, Ltd—5l9/Ma»/9l, 52tt/Mai/*l

—L—1 akshminaiayana, A—541/Mas/9lLee, H—5J67/Mas/91.Lee, K S—567/Mas/91.Lee, K U—567/Mas/91Logan Farm Equ pment Co— 554/Mas/91Lucas Tndustnes Public Limited Company—572/Mas/91

—M—Mimncwnann Aktiengesellschafl —549/Mas/91Maschinenfabnk Kietei AG—518/Mas/91, 536/Mas/91, 552/

Mas/91, 565/Mas/91, 566/Mai>/91Mulin Germ—557/Mas/91, 569/Mas/91, 570/Mas/91Mennesota Mining and Manufacturing Company—514/

Mac/91—N—

NJSOBI, M A—55B/Mas/91Naincott Pty Ltd—533/Mas/91

p

Patrick. A S—493/Mas/91Pfistei Gmbh—548/Mas/91Philipose, C P—•! 13/Mas/91Physical Sciences Inc—495/Mas/91Prabhasankar, P-~559/Mas/91Ragupathi, G — 559/Mas/91Rao, D S— 51 /Mas/91Rao, T D—532/Mas/91Rhodes, J A — 55O/Mai/91

Schubert & Salzei Maschinenfabrik Aktiengesellschaft—497/Mas/91

Sedepio—507/MW91, 50K/Mas/91Sepiacor, Inc—535/Mas/91Sobrevin Societe dc bievets Industnels-Etablissement—499/

Mas/91Sree Chitra Tii-unal Institute foi Medical Sciences—378/

Mas/91Srinivasarao, '1 —500/MW91Sundaram, S— 558/Ma<s/91Sunny E I •— 529/Mas/91

—T—Takeda Chemical Industries, Ltd —537/Mas/91, 53S/

Mas/91Tnbology India Ltd—494/Mas/91

—V—Vwthianathan, A 5 1 6 / Mas/91

Wcstspur Investment Limited—553/Mas/91

DELHI

(579/Dcl/91 to 7(H/Del/91)

- A —

AMP Incorporated—613/Del/91Abraham, J—630/D61/91Aktiebolaeet Astra —6l7/Del/91Alcan International Ltd—689/Del/91Alcatel Cable—675/DeI/9JAllied-Signal Inc—587/Del/91

Alsthom —590 /Del/91Ase<i Brown Boveri AB —584/Del/91Mochem —-609/Del/91

—B—BASF Leckel Farben Aktienge«ellschaft —632/Del/91BP Chemicals Ltd —585/Del/91, 671/Del/91, 672/Del/91

1404 THE GAZETTE OF INDIA, DECEMBER 2i, 1991 ( A G R A I * A Y A N A 30, i9i3) [PART III—SEC. 1

_ c —Choudhary, S. P.—604/Del/91.Colgate-Palmolive Co.—591 /Del/91, 592/Del/91, 659/Del/

91, 662/Del/91. I

Concentric Pumps Ltd.—596/Del/91. '

Cosmo Films Ltd.—606/Del/91, 607/I>el/91, 608/Del/91.Council of Scientifii & Industrial Research.—595/Del/91,

647/Del/91, 648/Del/91, 649/Del/91, 650/Del/91,651/Del/91, 652/Del/91, 653/Del/91, 654/Del/91,655 /Del/91.

Coventry Polytechnic Higher Education, Corporation.—646/Del/91.

—D—

David, T. J.—581/Del/91, 582/Del/91.De La Rue Giori S.A.—668/Del/91.Digital Equipment Corporation.—589/Del/91, 683/Del/91,

684/Del/91, 685/Del/91, 686/Del/91, 687/Del/91,688/Del/91, 690/t>ej2?l, 691/Del/91, 692/Del/91,693/Del/91, 694/Del991, 695/Del/91.

Dragerwerk Aktiengesellschaft.—616/Del [91.Dresser Industries, Inc.—579/Del/91.

—E—E.R. Squibb & Sons, Inc.—624/Del/91.Edap International.—63 3/Del/91.Energy Conversion Devices, Inc.—68l/Del/9l.

—G—Ganesh Scientific Reseaich Foundation.—644/Del/91.General Eelectric Co.—696/Del/91.General Signal Corporation.—618/Del/91.Gillette Co, The.—680/Del/91.Gill I. S.—636/Del/91.Goodyear Tire & Rubber Co, The.—628/Del/91.Guigan, J. 674//Del/91.

—H—

Hickey, D. D.—605 /Del /91.

Imperial Chemical Industries PLC—597/Del/91, 598/DeI/91, 599/Del/91, 611/Del/91, 673/Del/91, 682/Del/91.Indian Council of Medical Research.—640/Del/91, 641/Dei/91, 642/Del/91, 643/Del/91.International Mobil Machines Corporation.—637/Del/91.

j

Jindal, D. P.—630/Del/91.

—K—

Gao Corporation.—670/Del/91.Kapoor, B. (Mrs).—622/Del/91, 623/Del/91.Khetrapal, J. D. (Prof).—622/Del/91, 623/Del/91.Khetrapal, R.—622/Del/91, 623/Del/91.Khetrapal, S. (Smt).—622/Del/91, 62I3/Del/91.

—a—Laboratories Del Dr. Esteve S.A.—678/Del/91, 679/Del/91.Lipha, Lyonnaise Industrielle Pharmacfcutique.—629/Del/91.Lubrizol Corporation, The.—620/Del/91, 677/Del/91.

—M—

Mallik, K. N.—639/Del/91, 697/Del/|91, 698/Del/91.Merritt, D.—646/Del/91.Michaux, J.P.—614/Del/91.Mobil Solar Energy Corporation.—610/Del/91.Motorola Inc.—664/Del/91.

—N—National Council for Cement & Builfling Materials.—621/

Del/91.

Oibital Engine Co. (Australia) Pty. Ltd.—593/Del/91.Otsuka Kagaku Kabushiki Kaisha.—586/Del/91.

_ p _

PPG Industries, Inc.—619/Del/91.

Piaggio Veicoli Europei S.P.A.—658/Del/91, 663/Del/91.Pxocter & Gamble Co. The.—583/Del/91, 631/Del/91,

665/Del/91, 666/Del/91, 667/Del/91. 4Pun, K. K.t-676/Del/91.

—R—Ranbaxy Laboratories Ltd, M/S.—594/Del/91.Rollatainerd Ltd.—669/Del/91.

Scapa Group PLC—615/Del/91.

Secretary df State for Defence in Her Britannic Majesty'sGovernment of the United Kingdom, The.—700/Del/91,701/Del/91. '

Shell Internationale Research Maatschappii B.V.—580/Del/91.

Shell Oil to.—626/Del/91.Shriram Refrigeration Industries Ltd.—635/Del/91.Shriram Institute for Industrial Research.—645/Del/91.Singh, H.-t-630/Del/91.Singh, R. 6|38/Del/91.Smiths Industries Medical Systems Inc.—656/Del/91.Societe De Conseils De Recherches Et D' Applications Sci-

entifiques (S.C.R.A.S.) —627/Del/91.Steel Authority of India Ltd.—588/Del/91.Tata Energy Research Institute.—600/Del/91, 601/DeI/91.Telefonica De Espana, S.A.—634/Del/91.Torotrak £)evelopment Ltd.—612/Del/91.

—U—

Uop.—657/Del/91.UTDC IncI—602/Del/91.Union Carbide Industrial Gases Technology Corporation.—

625/Del/91, 699/Del/91.

—W—

Warner Lambert Co.—603/Del/91.

REGISTRATION OF~ DESIGNS

The following design have been registered. They are notopen to inspection for a period of two years from the date ofregistrationi except as provide for in Section 50 of the DesignsAct, 1911.

The date shown in the each entries is the date of theregistration of the design included in the entry.

Class. 1. No. 163489. Jagat Engineering Company of MainiRoad, Near Gaushala, Takhatgarh, Dist. : Pali,l(Rajasthan), India, Indian Partnership Firm.1 "Hydraulic Pump". August 2, 1991.

Class 1. Np. 163453. Industrial Electronic & Allied Products,34, Electronic Estate, Pune-Satara Road, Pune-411009, Maharashtra, India, a Partnership Firm."Blood Pressure Apparatus". July 26, 1991.

Class 1. Nlo. 163559. Suchirita Engineering Industries Pvt.i Ltd., E-68, IX Phase, Sidco Industrial Estate,Kurichi, Coimbatore-641021, Tamil Nadu, India,Indian Company. "Vacuum Cleaner". August 30,1991.

Class 3. No. 163182. Modern Chemicals (India), IndianPartnership Firm of 95, Nandolia Niketan Bldg.,J. P. Road No. 1, Goregaon (E), Bombay-400063,Maharashtra, India. "Bottle". April 29, 1991.

Class 3. International Business Machines Corporation ofArmonk, New York 10504, U.S.A. "Portable com-

'putwr housing". May 6, 1991.

PAUT III—SEC 2] THE GAZETTE OF INDIA, DECEMBER 21, 1991 (AGRAHAYANA 30, 1913) 1405

Clasa 3. No. 163248, Kosha Cubidor Containers Pyt. Ltd.,an Indian Company of 4, Arvind Commercial Bldg.,Sunmills Compound, Tulsi Pipe Road, LowerParel, Bombay-400013, Maharashtra, India."Container". May 15, 1991.

Class 3. No. 163289. Theeflin Electronic (I) P. Ltd. of No.2, Happy House, Opp : Vakola Market, VakolaSanta Cruz (East), Bombay-400055, Maharashtra,India. "Disc Antenna". lune 5, 1991.

Class 3 No. 163294. Shah Engineering, Dayasagar, Bhayan-dar (E), Dist. : Thane-401105, Maharashtra, India,Partnership Firm. "Pen Type Pocket Eraser". June5, 1991.

Class 3. No. 163415. Intouch Plastics, Partnership Firm of20, Nand Deep Industrial Estate, Kondivita Lane,Off Andheri-Kurla, Andheri (East), Bombay-400 059, Maharashtra, India. "Compass withPointer". July, 16, 1991.

Class 3. No. 163526. Freemans Measures Ltd., Indian Com-pany, Perozepore Road, Ludhiana-141001, Punjab,India. "Measuring Tape". August 16, 1991.

Class 3. No. 163556. H. V. Industrial Electronics Pvt. Ltd.,223, Vyapar Bhavan, 49, P. D'Mello Road, NearCarnac Bridge, Bombay-400009, Maharashtra,India. "Regulator Dimmer". August 28, 1991.

Class 4. No. McDowell & Co. Ltd., an Indian Company ofMcDowell House, 3 Second Line Beach, P.O. BoxNo. 36, Madras-600001, T.N., India, "Battle". May15, 1991.

Class 10. No. 163653. Jai Pawan Plastics, 3416, Hansapuri,Tri Nagar, Delhi-110035, India, Indian PartnershipFirm. "Skippers". October 8, 1991.

Class 10. No. 163700. Fraternity Internationa], 16/7, SadarBhatti Crossing, Agra, (UP), Indian, IndianPartnership Firm. "Sole for footwear". October24, 1991.

COPYRIGHT EXTENDED FOR THE 2ND PERIOD OFFIVE YEARS

Nos. 157379, 161095 & 161096 .. Class 3.

COPYRIGHT EXTENDED FOR THE 3RD PERIOD OFFIVE YEARS

Nos. 157379, 161095 & 161096 .. Class 3.

R. A. ACHARYAController General of Patents, Designs

and Trade Marks

PRINTED BY THE MANAGER, GOVERNMENT OF INDIA PRESS, FARIDABAB

AND PUBLISHED BY THE CONTROLLER OF PUBLICATIONS, DELHI 1991

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