Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7391220 | Method and device for detecting defects of electromagnetic protection for electric harnesses | Serge Vallet, Michel Tholomier, Jean-Pierre Derain | 2008-06-24 |
| 4427551 | Solids separation and liquid clarification system | — | 1984-01-24 |