Xavier BERDAT

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Delemont, CH

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Patents Grantslast 30 patents

Information Patent Grant
Resonator with fine adjustment via an index-assembly
- Patent number 10,474,104
- Issue date Nov 12, 2019
- Eta Sa Manufacture Horlogère Suisse
- Jean-Luc Helfer
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY COMPRISING A ROTARY WHEEL MADE OF A NON-MAGNETIC MATERIAL...
- Publication number 20220235438
- Publication date Jul 28, 2022
- ETA SA Manufacture Horlogere Suisse
- Cyril RUCHTI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BEARING OF AN HOROLOGICAL MOVEMENT, IN PARTICULAR SHOCK-ABSORBING,...
- Publication number 20210080910
- Publication date Mar 18, 2021
- ETA SA Manufacture Horlogere Suisse
- Jean-Luc HELFER
- G04 - HOROLOGY
Information Patent Application
RESONATOR WITH FINE ADJUSTMENT VIA AN INDEX-ASSEMBLY
- Publication number 20180120769
- Publication date May 3, 2018
- ETA SA Manufacture Horlogere Suisse
- Jean-Luc HELFER
- G04 - HOROLOGY