Claude Chappoux

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Sancoins, FR

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Patents Grantslast 30 patents

Information Patent Grant
Tumbler lock with additional rotor locking member
- Patent number 6,196,038
- Issue date Mar 6, 2001
- Ronis
- Claude Chappoux
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Deposit system installation for trolleys
- Patent number 4,840,264
- Issue date Jun 20, 1989
- Ronis S.A.
- Claude Chappoux
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin lock device for shopping trolleys
- Patent number 4,637,507
- Issue date Jan 20, 1987
- Ronis S.A.
- Jacques Ricouard
- G07 - CHECKING-DEVICES
Information Patent Grant
Baggage closure
- Patent number 4,551,998
- Issue date Nov 12, 1985
- L.A. Ricouard S.A.
- Jacques Ricouard
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES