Heinfried Helms

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Bad Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Ball joint for a vehicle, in particular for an off-road vehicle
- Patent number 11,739,790
- Issue date Aug 29, 2023
- ZF Friedrichshafen AG
- Hans-Gerd Brunneke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Linkage device for a motor vehicle
- Patent number 10,173,487
- Issue date Jan 8, 2019
- ZF Friedrichshafen AG
- Lars von der Haar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Joint unit
- Patent number 7,708,488
- Issue date May 4, 2010
- ZF Friedrichshafen AG
- Ralf Kunze
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Ball Joint For A Vehicle, In Particular For An Off-Road Vehicle
- Publication number 20190032703
- Publication date Jan 31, 2019
- ZF Friedrichshafen AG
- Hans-Gerd BRUNNEKE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LINKAGE DEVICE FOR A MOTOR VEHICLE
- Publication number 20150328946
- Publication date Nov 19, 2015
- ZF Friedrichshafen AG
- Lars von der HAAR
- B60 - VEHICLES IN GENERAL
Information Patent Application
JOINT UNIT
- Publication number 20090154988
- Publication date Jun 18, 2009
- Ralf Kunze
- B60 - VEHICLES IN GENERAL