Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7742363 | Mechanical digital display | Fawaz Gruosi | 2010-06-22 |
| 7458717 | Detent escapement for timepiece | Peter Baumberger | 2008-12-02 |
| 7347618 | Automatic pawl winding mechanism | Norberto Perucchi | 2008-03-25 |
| 6997602 | Constant-force device for indirect-second watches | Kilian Eisenegger | 2006-02-14 |
| 6863434 | Constant-force device | — | 2005-03-08 |