Stefan Stark

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Preles, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for manufacturing a timepiece provided with a per...
- Patent number 11,868,093
- Issue date Jan 9, 2024
- Eta Sa Manufacture Horlogère Suisse
- Stefan Stark
- G04 - HOROLOGY
Information Patent Grant
Watch with multi-coloured components
- Patent number 9,483,025
- Issue date Nov 1, 2016
- ETA SA Manufacturing Horlogère Suisse
- Stefan Stark
- G04 - HOROLOGY
Information Patent Grant
Dial for a timepiece
- Patent number 8,947,983
- Issue date Feb 3, 2015
- Eta Sa Manufacture Horlogère Suisse
- Stefan Stark
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR ATTACHING A DISPLAY ELEMENT
- Publication number 20250028283
- Publication date Jan 23, 2025
- ETA SA Manufacture Horlogere Suisse
- Stefan STARK
- G04 - HOROLOGY
Information Patent Application
ANALOGUE DISPLAY ELEMENT
- Publication number 20250028282
- Publication date Jan 23, 2025
- ETA SA Manufacture Horlogere Suisse
- Stefan STARK
- G04 - HOROLOGY
Information Patent Application
METHOD AND SYSTEM FOR MANUFACTURING A TIMEPIECE PROVIDED WITH A PER...
- Publication number 20210141344
- Publication date May 13, 2021
- ETA SA Manufacture Horlogere Suisse
- Stefan Stark
- G04 - HOROLOGY
Information Patent Application
DIAL FOR A TIMEPIECE
- Publication number 20130279304
- Publication date Oct 24, 2013
- ETA SA Manufacture Horlogere Suisse
- Stefan Stark
- G04 - HOROLOGY
Information Patent Application
WATCH WITH MULTI-COLOURED COMPONENTS
- Publication number 20130272102
- Publication date Oct 17, 2013
- Stefan STARK
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC