Eric Marki

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Therwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Day of the month display mechanism for watch movement
- Patent number 7,724,611
- Issue date May 25, 2010
- Ronda AG
- Michiel Groothuis
- G04 - HOROLOGY
Information Patent Grant
Gear for watch movement
- Patent number 7,366,058
- Issue date Apr 29, 2008
- Ronda AG
- Eric Marki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Gear for watch movement
- Publication number 20060098535
- Publication date May 11, 2006
- Ronda AG
- Eric Marki
- G04 - HOROLOGY
Information Patent Application
Day of the month display mechanism for watch movement
- Publication number 20060028918
- Publication date Feb 9, 2006
- Ronda AG
- Michiel Groothuis
- G04 - HOROLOGY