Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244437 | Device for winding a timepiece by means of the crown | Luc-Alain Grandjean, Antoine Hirschi, Maxence Perret-Gentil | 2016-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244437 | Device for winding a timepiece by means of the crown | Luc-Alain Grandjean, Antoine Hirschi, Maxence Perret-Gentil | 2016-01-26 |