Willy Bourdeau

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Villebarou, FR

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Patents Grantslast 30 patents

Information Patent Grant
Ribbed power-transmission belt
- Patent number 8,152,666
- Issue date Apr 10, 2012
- Hutchinson
- Hervé Varin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Decoupling element of deformable material in a power transmission s...
- Patent number 7,244,185
- Issue date Jul 17, 2007
- Hutchinson
- Henri Kamdem
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Ribbed power-transmission belt
- Publication number 20050090350
- Publication date Apr 28, 2005
- Hutchinson
- Herve Varin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Decoupling element of deformable material in a power transmission s...
- Publication number 20040198499
- Publication date Oct 7, 2004
- Henri Kamdem
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...