Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049050 | Medium or high voltage circuit breaker including a transmission belt looped around two wheels | — | 2000-04-11 |
| 5780799 | Reduced autocompression circuit-breaker | — | 1998-07-14 |
| 5328393 | Annular electrical contact system, in particular for a circuit-breaker | Michel Perret | 1994-07-12 |