179595 ⎘
Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism for balances
METHOD FOR PRODUCING A TIMEPIECE COMPONENT
#2MODULAR INSTALLATION FOR THE ASSEMBLY AND REPAIR OF CLOCKWORKS
#3FASTENING ELEMENT FOR TIMEPIECES
#4Method of manufacturing a timepiece shaft
#5One-piece regulating member and method of manufacturing the same
#6Composite balance and method of manufacturing the same