Philippe Vignassa

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Vienne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust line and motor vehicle equipped therewith
- Patent number 7,328,574
- Issue date Feb 12, 2008
- Renault V.L.
- Philippe Vignassa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Exhaust line and motor vehicle equipped therewith
- Publication number 20040261404
- Publication date Dec 30, 2004
- RENAULT V.I.
- Philippe Vignassa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES