Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633474 | Selective electronic tripping element | — | 2003-10-14 |
| 6392858 | Electronic trip device with phase reconstitution and a circuit breaker comprising such a trip device | — | 2002-05-21 |
| 6137665 | Selective electronic trip unit, a circuit breaker comprising such a trip unit and a selective tripping process | — | 2000-10-24 |