Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816792 | Circuit breaker apparatus with remote controlled opening and closing of its circuits | Elie Belbel, Christian Blanchard, Michel Lauraire | 1989-03-28 |
| 4800352 | Electromagnetic switching apparatus with interchangeable switches | Elie Bebel, Michel Lauraire, Andre Vergez | 1989-01-24 |