Martin Wittwer

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Hude, DE

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for connection of pipes
- Patent number 7,575,447
- Issue date Aug 18, 2009
- Airbus Deutschland GmbH
- Martin Wittwer
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Arrangement for connection of pipes
- Publication number 20080102660
- Publication date May 1, 2008
- Airbus Deutschland GmbH
- Martin Wittwer
- B61 - RAILWAYS