Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690260 | Method for adjusting the oscillation frequency of a sprung balance assembly | Emmanuel Graf, Philippe Barthoulot, Nicola Giusto, Sacha Vorpe | 2017-06-27 |
| 9671755 | Assembly system utilizing a flat, elastic locking element | Marc Stranczl, Daniel Mallet | 2017-06-06 |
| 9671756 | Fastening of a timepiece spring by adhesive bonding | Marc Stranczl | 2017-06-06 |
| 9645551 | Method of improving the pivoting of a wheel set | Thierry Conus, Ivan Villar, Andres Cabezas Jurin, Jean-Luc Helfer, Emmanuel Graf | 2017-05-09 |