Franz-Josef Giesen

Person

Odenthal, DE

People

Patents Grantslast 30 patents

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
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
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
Impregnated soft substance gasket
- Patent number 4,741,965
- Issue date May 3, 1988
- Goetze AG
- Hans-Rainer Zerfass
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Impregnated, soft, flat gasket and manufacturing method
- Patent number 4,681,800
- Issue date Jul 21, 1987
- Goetze AG
- Hans-Rainer Zerfass
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Impregnated soft, flat gasket and manufacturing method
- Patent number 4,656,085
- Issue date Apr 7, 1987
- Goetze AG
- Heribert Bechen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Release coating for gaskets and manufacturing method
- Patent number 4,635,948
- Issue date Jan 13, 1987
- Goetze AG
- Hans-Rainer Zerfass
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Franz-Josef Giesen

Person

Patents Grantslast 30 patents

Soft material gasket and method of manufacture

Cylinder head gasket having overlays in end zones

Sealing ring

Impregnated soft substance gasket

Impregnated, soft, flat gasket and manufacturing method

Impregnated soft, flat gasket and manufacturing method

Release coating for gaskets and manufacturing method