Jean-Christophe Rothen

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Bienne, CH

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Patents Grantslast 30 patents

Information Patent Grant
Timepiece comprising a case wherein a clockwork movement is housed
- Patent number 5,825,722
- Issue date Oct 20, 1998
- SMH Management Services AG
- Clement Meyrat
- G04 - HOROLOGY
Information Patent Grant
Push-button contactor
- Patent number 5,565,662
- Issue date Oct 15, 1996
- SMH Management Services AG
- Clement Meyrat
- H01 - BASIC ELECTRIC ELEMENTS