Martin Wellerding

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Damme, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing a tie rod housing
- Patent number 7,148,445
- Issue date Dec 12, 2006
- ZF Lemförder Metallwarren AG
- Helge Rakers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ball joint
- Patent number 7,037,023
- Issue date May 2, 2006
- ZF Lemförder Metallwaren AG
- Andreas Mönninghoff
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a low-friction ball joint and a ball joint pro...
- Patent number 6,592,284
- Issue date Jul 15, 2003
- ZF Lemförder Metallwaren AG
- Martin Rechtien
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for preparing a low-friction ball joint, as well as low-fri...
- Patent number 5,882,137
- Issue date Mar 16, 1999
- Lemforder Metallwaren AG
- Karl-Heinz Epp
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Axial ball-and-socket joint for linkages in motor vehicles
- Patent number 5,851,082
- Issue date Dec 22, 1998
- Lemforder Metallwaren AG
- Norbert Schmudde
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BUILT-UP WHEEL CONTROL ARM
- Publication number 20080001378
- Publication date Jan 3, 2008
- Jurgen SCHMITZ
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process for manufacturing a tie rod housing
- Publication number 20050035091
- Publication date Feb 17, 2005
- ZF Lemforder Metallwaren AG
- Helge Rakers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ball joint
- Publication number 20020192016
- Publication date Dec 19, 2002
- Andreas Monninghoff
- B60 - VEHICLES IN GENERAL