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Helmut Kammel
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Damme, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Rubber bearing, preferably a stabilizing bearing, and method for mo...
Patent number
7,025,344
Issue date
Apr 11, 2006
ZF Lemförder Metallwaren AG
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Elastic rubber bearing
Patent number
6,997,614
Issue date
Feb 14, 2006
ZF Lemförder Metallwaren AG
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rubber bearing comprising a reinforcing element
Patent number
6,755,405
Issue date
Jun 29, 2004
ZF Lemförder Metallwaren AG
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rubber bearing with characteristic behaviour which differs in the d...
Patent number
6,378,853
Issue date
Apr 30, 2002
ZF Lemförder Metallwaren AG
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rubber-cushioned ball joint with a bearing geometry which is optimi...
Patent number
6,341,915
Issue date
Jan 29, 2002
ZF Lemförder Metallwaren AG
Helmut Kammel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Upper MacPherson strut bearing for wheel suspensions in a motor veh...
Patent number
6,007,061
Issue date
Dec 28, 1999
Lemforder Metallwaren AG
Helmut Kammel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Upper MacPherson strut step bearing for wheel suspensions in motor...
Patent number
5,664,650
Issue date
Sep 9, 1997
Lemforder Metallwaren AG
Helmut Kammel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Radially and axially loadable bush bearing for chassis parts in mot...
Patent number
5,593,233
Issue date
Jan 14, 1997
Lemforder Metallwaren AG
Helmut Kammel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Plastic bearing for stabilizers in motor vehicles
Patent number
5,520,465
Issue date
May 28, 1996
Lemforder Metallwaren AG
Helmut Kammel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Plain bearing for chassis parts in motor vehicles
Patent number
5,492,415
Issue date
Feb 20, 1996
Lemforder Metallwaren AG
Ernst-Gunter Jordens
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Plastic bearing for stabilizers in motor vehicles
Patent number
5,352,044
Issue date
Oct 4, 1994
Lemforder Metallwaren AG
Ernst-Gunter Jordens
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Elastic sliding bearing
Patent number
5,263,778
Issue date
Nov 23, 1993
Lemforder Metalwaren AG
Ernst-Gunter Jordens
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Elastic sliding bearing
Patent number
5,143,456
Issue date
Sep 1, 1992
Lemforder Metallwaren AG
Ernst-Gunter Jordens
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Elastomer Bearing
Publication number
20070290425
Publication date
Dec 20, 2007
Karl Heuer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Elastic rubber bearing
Publication number
20040213491
Publication date
Oct 28, 2004
ZF Lemforder Metallwaren AG
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Rubber bearing, preferably a stabilizing bearing, and method for mo...
Publication number
20040096135
Publication date
May 20, 2004
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Rubber bearing comprising a reinforcing element
Publication number
20020186905
Publication date
Dec 12, 2002
Helmut Kammel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...