Sophie Magdeleine

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Andresy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Venting device intended for a motor vehicle tank
- Patent number 6,732,759
- Issue date May 11, 2004
- I.T.W. de France
- Christian Romanek
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Venting device intended for a motor vehicle tank
- Publication number 20020112763
- Publication date Aug 22, 2002
- Christian Romanek
- B60 - VEHICLES IN GENERAL