Christian Rocher

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Ermont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic brake booster with low operating noise
- Patent number 6,976,417
- Issue date Dec 20, 2005
- Robert Bosch GmbH
- Cédric Leboisne
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic brake booster with low operating noise
- Publication number 20040206230
- Publication date Oct 21, 2004
- Cedric Leboisne
- B60 - VEHICLES IN GENERAL