Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9390874 | Device for detecting and signaling a change in the state of a push button | Tewfik Meftah, Alain Guillot, Dominique Benni | 2016-07-12 |
| 7987688 | Turning knob with lock | Patrice Thizon | 2011-08-02 |