Andreas KREFELD

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Dusseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Valve device for an air spring strut
- Patent number 10,145,437
- Issue date Dec 4, 2018
- ThyssenKrupp Bilstein GmbH
- Andreas Krefeld
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VALVE DEVICE FOR AN AIR SPRING STRUT
- Publication number 20160327115
- Publication date Nov 10, 2016
- THYSSENKRUPP BILSTEIN GMBH
- Andreas KREFELD
- B60 - VEHICLES IN GENERAL