Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304760 | Ultra-high-tension circuit-breaker | Joseph Martin | 1994-04-19 |
| 5296661 | Hybrid circuit-breaker for interrupting currents having high dc components | Robert Jeanjean, Armand Scarato, Jean-Pierre Arandel | 1994-03-22 |
| 5286933 | Vacuum circuit-breaker equipped with self-diagnosis means | — | 1994-02-15 |
| 5276285 | High rupture capacity circuit-breaker | Robert Jeanjean, Joseph Martin, Robert Isbister | 1994-01-04 |