Christophe Vallee

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Orgeres, FR

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Patents Grantslast 30 patents

Information Patent Grant
Quick coupling
- Patent number 7,273,236
- Issue date Sep 25, 2007
- Legris SA
- Philippe Le Quere
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Quick coupling device
- Patent number 7,063,359
- Issue date Jun 20, 2006
- Legris S.A.
- Christophe Vallee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Quick coupling
- Publication number 20050167976
- Publication date Aug 4, 2005
- LEGRIS SA
- Philippe Le Quere
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Quick coupling device
- Publication number 20040245766
- Publication date Dec 9, 2004
- Christophe Vallee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...