Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502255 | Deformable screw assembly | Etienne Yvain | 2019-12-10 |
| 9683595 | Rough metallic locking washer | Pierre Chalandon, Stephane Meunier | 2017-06-20 |
| 9366284 | Double-acting lockwasher | — | 2016-06-14 |