Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10261471 | Timepiece transmission device | Jean-Louis Bertrand, Pierre-Alain Graemiger, Félix Grasser | 2019-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10261471 | Timepiece transmission device | Jean-Louis Bertrand, Pierre-Alain Graemiger, Félix Grasser | 2019-04-16 |