Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9804570 | Mechanical clock movement with magnetic escapement | Pascal Winkler, Jean-Luc Helfer, Gianni Di Domenico, Jean-Jacques Born | 2017-10-31 |
| 9798291 | Mechanical wristwatch bracelet with which an electronic function is associated | Jean-Claude Martin, Jean-Jacques Born, Jean-Claude Eggen, Emmanuel Fleury, Michel Willemin | 2017-10-24 |
| 9785118 | Balance spring stud-holder | Julien CHRISTAN, Laurent Kaelin, Ivan Villar | 2017-10-10 |
| 9645549 | Balance spring with coil spacer device | Jean-Luc Helfer, Andres Cabezas Jurin, Patrick Gasser | 2017-05-09 |
| 9645551 | Method of improving the pivoting of a wheel set | Marco Verardo, Ivan Villar, Andres Cabezas Jurin, Jean-Luc Helfer, Emmanuel Graf | 2017-05-09 |
| 9563175 | Balance spring stud-holder | Julien CHRISTAN, Laurent Kaelin, Ivan Villar | 2017-02-07 |