Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306586 | Device for fastening a back on a middle for a timepiece | Joël Allimann | 2025-05-20 |
| 11774912 | Device for fastening a back on a middle for a timepiece | Joël Allimann | 2023-10-03 |