BERNARD DUPERRAY

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ALLEE SAINTE PHILOMENE, FR

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Patents Grantslast 30 patents

Information Patent Grant
Self-driving, self-locking and damping hinge strap, and a hinge fit...
- Patent number 6,334,235
- Issue date Jan 1, 2002
- Metravib, R.D.S.
- Bernard Duperray
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
AUTOMOTIVE, SELF-LOCKING AND DAMPING ARTICULATED JOINT AND ARTICULA...
- Publication number 20010037538
- Publication date Nov 8, 2001
- BERNARD DUPERRAY
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES