Montres Jaquet Droz S A
Montres Jaquet Droz S A Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20100226216 | UNCOUPLING DEVICE FOR A TIMEPIECE MECHANISM AND A WATCH MOVEMENT COMPRISING THE SAME - The invention concerns a vertical type uncoupling device, in particular in an automatic watch winding mechanism that includes an oscillating mass and a gear train connecting the oscillating mass to a barrel ( | 09-09-2010 |