Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973959 | Heat exchanger for cooling a motor vehicle exhaust gases | Arnaud Vitel | 2005-12-13 |
| 6748736 | Device for selectively cooling a motor vehicle engine exhaust gases | Arnaud Vitel | 2004-06-15 |