Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4488819 | Electronic watch movement with modular stepper motor and setting mechanism | — | 1984-12-18 |
| 4483627 | Electronic timepiece | Jacques Muller | 1984-11-20 |
| 4363554 | Setting mechanism for an analog display watch | Jacques Muller | 1982-12-14 |