Goetze AG

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Burscheid 1, DE

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Patents Grantslast 30 patents

Information Patent Grant
Piston-and-connecting rod assembly
- Patent number 5,492,052
- Issue date Feb 20, 1996
- Goetze GmbH
- Klaus Junge
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piston ring having a non-uniform radial pressure distribution
- Patent number 5,380,018
- Issue date Jan 10, 1995
- Goetze AG
- Heinrich-Christian Mader
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for making a cover assembly for use on an internal combustio...
- Patent number 5,368,797
- Issue date Nov 29, 1994
- Goetze AG
- Werner Quentin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Housing cover having deformation preventing means
- Patent number 5,354,073
- Issue date Oct 11, 1994
- Goetze AG
- Rainer Ecker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Corrosion protection composition for metal workpieces
- Patent number 5,348,575
- Issue date Sep 20, 1994
- Goetz E. AG
- Hans-Joachim Muller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Impregnated flat gasket and method of producing the gasket
- Patent number 5,306,553
- Issue date Apr 26, 1994
- Goetze AG
- Bernd Spillner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Apparatus for the automatic installation of expander rings into spl...
- Patent number 5,285,568
- Issue date Feb 15, 1994
- Goetze AG
- Walter Johann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Valve stem seal assembly
- Patent number 5,237,971
- Issue date Aug 24, 1993
- Goetze AG
- Clifford R. Worsley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for finely working piston rings
- Patent number 5,168,659
- Issue date Dec 8, 1992
- Goetze AG
- Eberhard Schneider
- B24 - GRINDING POLISHING
Information Patent Grant
Lip seal ring with improved sealing bond
- Patent number 5,127,497
- Issue date Jul 7, 1992
- Goetze AG
- Horst F. Struckmeyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Assembling device for valve actuating components of internal-combus...
- Patent number 5,046,463
- Issue date Sep 10, 1991
- Goetze AG
- Clifford R. Worsley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Soft material gasket and method of manufacture
- Patent number 5,001,007
- Issue date Mar 19, 1991
- Goetze AG
- Hans-Rainer Zerfass
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Impeller-and-seal unit for liquid pumps
- Patent number 4,973,224
- Issue date Nov 27, 1990
- Goetze AG
- Klaus Pesch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston ring
- Patent number 4,973,066
- Issue date Nov 27, 1990
- Goetze AG
- Gerhard Duck
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shaft sealing ring
- Patent number 4,964,647
- Issue date Oct 23, 1990
- Goetze AG
- Bernd Stephan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cylinder head gasket having overlays in end zones
- Patent number 4,962,939
- Issue date Oct 16, 1990
- Goetze AG
- Klaus Lonne
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Non-circular piston rings
- Patent number 4,957,212
- Issue date Sep 18, 1990
- Goetze AG
- Gerhard Duck
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mounting aid for installing valve actuating elements
- Patent number 4,919,090
- Issue date Apr 24, 1990
- Goetze AG
- Hans Deuring
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for making piston rings
- Patent number 4,856,105
- Issue date Aug 8, 1989
- Goetze AG
- Manfred Brocksieper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slide ring seal with carrier body
- Patent number 4,854,598
- Issue date Aug 8, 1989
- Goetze AG
- Hans Deuring
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electrolytically deposited hard chronium coatings
- Patent number 4,846,940
- Issue date Jul 11, 1989
- Goetze AG
- Hans-Jochem Neuhauser
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Valve stem sealing assembly
- Patent number 4,826,180
- Issue date May 2, 1989
- Goetze AG
- Hans Deuring
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve clearance adjusting device
- Patent number 4,825,824
- Issue date May 2, 1989
- Goetze AG
- Hans Deuring
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Diaphragm seal for a valve tappet
- Patent number 4,815,425
- Issue date Mar 28, 1989
- Goetze AG
- Hans Deuring
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston ring and method of making the same
- Patent number 4,799,694
- Issue date Jan 24, 1989
- Goetze AG
- Bert Brauers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Oil scraper piston ring with elliptical oil vent holes
- Patent number 4,796,898
- Issue date Jan 10, 1989
- Goetze AG
- Bert Brauers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flat sealing gasket having graphite-filled armor
- Patent number 4,781,389
- Issue date Nov 1, 1988
- Goetze AG
- Horst Beyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing ring
- Patent number 4,762,330
- Issue date Aug 9, 1988
- Goetze AG
- Klaus Lonne
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder head gasket
- Patent number 4,756,537
- Issue date Jul 12, 1988
- Goetze AG
- Horst Beyer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Friction-reducing coating compositions and coated machine part
- Patent number 4,756,841
- Issue date Jul 12, 1988
- Goetze AG
- Ulrich Buran
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74237472 - ROTOSTAT
- Serial number 74237472
- Filing date Jan 9, 1992
- Goetze AG
- 12 - Vehicles
Information Trademark
73573914 - KOSTAFOL
- Serial number 73573914
- Registration number 1423897
- Filing date Dec 17, 1985
- GOETZE AG
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
73265096 - IKA
- Serial number 73265096
- Registration number 1201778
- Filing date Jun 5, 1980
- Goetze AG
- 7 - Machines and machine tools
Information Trademark
73249308 - GOETZE
- Serial number 73249308
- Registration number 1166153
- Filing date Feb 7, 1980
- Goetze AG
- 7 - Machines and machine tools
Information Trademark
72256212
- Serial number 72256212
- Registration number 918434
- Filing date Oct 11, 1966
- GOETZEWERKE, FRIEDRICH GOETZE AKTIENGESELLSCHAFT
- 7 - Machines and machine tools
Information Trademark
72256208 - GOETZE
- Serial number 72256208
- Registration number 884079
- Filing date Oct 11, 1966
- GOETZEWERKE, FRIEDRICH GOETZE AKTIENGESELLSCHAFT
- 7 - Machines and machine tools
Information Trademark
72256210
- Serial number 72256210
- Registration number 890119
- Filing date Oct 11, 1966
- GOETZEWERKE, FRIEDRICH GOETZE AKTIENGESELLSCHAFT
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
72256209 - GOETZE
- Serial number 72256209
- Registration number 884154
- Filing date Oct 11, 1966
- GOETZEWERKE, FRIEDRICH GOETZE AKTIENGESELLSCHAFT
- 7 - Machines and machine tools

Organization

Patents Grantslast 30 patents

Piston-and-connecting rod assembly

Piston ring having a non-uniform radial pressure distribution

Method for making a cover assembly for use on an internal combustio...

Housing cover having deformation preventing means

Corrosion protection composition for metal workpieces

Impregnated flat gasket and method of producing the gasket

Apparatus for the automatic installation of expander rings into spl...

Valve stem seal assembly

Apparatus for finely working piston rings

Lip seal ring with improved sealing bond

Assembling device for valve actuating components of internal-combus...

Soft material gasket and method of manufacture

Impeller-and-seal unit for liquid pumps

Piston ring

Shaft sealing ring

Cylinder head gasket having overlays in end zones

Non-circular piston rings

Mounting aid for installing valve actuating elements

Method and apparatus for making piston rings

Slide ring seal with carrier body

Electrolytically deposited hard chronium coatings

Valve stem sealing assembly

Valve clearance adjusting device

Diaphragm seal for a valve tappet

Piston ring and method of making the same

Oil scraper piston ring with elliptical oil vent holes

Flat sealing gasket having graphite-filled armor

Sealing ring

Cylinder head gasket

Friction-reducing coating compositions and coated machine part

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74237472 - ROTOSTAT

73573914 - KOSTAFOL

73265096 - IKA

73249308 - GOETZE

72256212

72256208 - GOETZE

72256210

72256209 - GOETZE