3 Patents
- US124114562025Method of Making a Timepiece Spring from Monocrystalline Material and Timepiece Spring Obtained by This Method
PATEK PHILIPPE SA GENEVE
0 cites - US118222892023Method for Manufacturing a Spiral Spring
CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE SA—RECHERCHE ET DEVELOPPEMENT
0 cites - 0 cites