Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5739755 | Sensor for monitoring the cooling liquid of heat exchanger circuits | — | 1998-04-14 |
| 5659128 | Fluid aging monitoring device | — | 1997-08-19 |
| 4682293 | Automatic regulating process and device for multifuel internal combustion engines | Andre Douaud | 1987-07-21 |