Ralf Dopheide

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Bielefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer molded element
- Patent number 6,953,205
- Issue date Oct 11, 2005
- CWW-Gerko Akustik GmbH
- Christoph Friest
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Multilayer molded element
- Publication number 20030011183
- Publication date Jan 16, 2003
- Christoph Freist
- B60 - VEHICLES IN GENERAL