Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744699 | Electronic regulation module for the movement of a mechanically wound watch | Eric Klein | 2004-06-01 |
| 6714487 | Watch movement with a microgenerator and method for testing watch movements | Eric Maerki | 2004-03-30 |