Philippe Stauffer

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Neuchatel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for assembling a casing ring in a watch case and casing ring...
- Patent number 6,575,619
- Issue date Jun 10, 2003
- Eta S.A. Fabriques d'Ebauches
- Philippe Stauffer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Mutual mounting of a crystal, a dial and a casing ring for a timepiece
- Patent number 6,456,569
- Issue date Sep 24, 2002
- Eta SA Fabriques d'Ebauches
- Philippe Stauffer
- G04 - HOROLOGY