Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205704 | Valve control device | Jean-Thierry Audren, Etienne Merlet, Charles Mangeot | 2007-04-17 |
| 7026746 | Valve control device | Jean-Thierry Audren, Etienne Merlet, Charles Mangeot | 2006-04-11 |