Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873214 | Device and method for extrusion of a solid body | Jean-Paul Perin, Marc Chichoux | 2018-01-23 |
| 8025576 | Precision ball joint | Didier Brisset, Gael Paquignon, Jean-Marie David, Gilles Diolez, Jean-Paul Perin | 2011-09-27 |