Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8102075 | Track short-circuit and current return device for a rail vehicle | Alain Rodet, Yves Longueville | 2012-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8102075 | Track short-circuit and current return device for a rail vehicle | Alain Rodet, Yves Longueville | 2012-01-24 |