Bernard Maire

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Marin, CH

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Patents Grantslast 30 patents

Information Patent Grant
Electronic timepiece with automatic correction of the variation of...
- Patent number 4,386,857
- Issue date Jun 7, 1983
- Ebauches Electroniques S.A.
- Bernard Maire
- G04 - HOROLOGY
Information Patent Grant
System for making-up steps lost by the motor of a time-piece
- Patent number 4,300,223
- Issue date Nov 10, 1981
- Ebauches Electroniques S.A.
- Bernard Maire
- G04 - HOROLOGY
Information Patent Grant
System for detecting the end useful life of a battery in an electro...
- Patent number 4,216,648
- Issue date Aug 12, 1980
- Ebauches S.A.
- Bernard Maire
- G04 - HOROLOGY