Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7743965 | Process to deposit a protective coating on the inner wall of a tube, and notably a gun barrel produced according to this process | Yann Guilmard, Pascal Sabourin, Jean-Luc Coupeau, Jean-Philippe Dacquet | 2010-06-29 |
| 5624717 | Process for coating or hardfacing a part by means of a plasma transferred arc | Maurice Ducos, J. Phillipe Dacquet | 1997-04-29 |