Patents/Inventors

Yves-alain Cosandier

RenensCH1 patent

2 Patents

US116933662023
Flexible Guide and Set of Superimposed Flexible Guides for Rotary Resonator Mechanism, in Particular of a Horological Movement
ETA SA Manufacture Horlogère Suisse
0 cites
US115560922023
Horological Mobile Component with Element Maintained by Friction
ETA SA Manufacture Horlogère Suisse
0 cites