Sebastien KAESER

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Bevaix, CH

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Patents Applicationslast 30 patents

Information Patent Application
OPTIMISED TIMEPIECE BARREL
- Publication number 20160357148
- Publication date Dec 8, 2016
- ETA SA Manufacture Horlogere Suisse
- Sebastien KAESER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...