Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10234823 | Timepiece pallet fork for mechanical oscillator and timepiece time-delay release mechanism | Lucas Raggi, Jean-Daniel Lüthi, Jérôme Kirchhof | 2019-03-19 |
| 9547277 | Timepiece pallet fork for mechanical oscillator and timepiece time-delay release mechanism | Lucas Raggi, Jean-Daniel Lüthi, Jérôme Kirchhof | 2017-01-17 |