Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5808847 | Electronic trip device comprising a power supply device | — | 1998-09-15 |
| 5444377 | Electronic trip device comprising a test device | Alain Del Vecchio | 1995-08-22 |
| 5436785 | Electronic trip device comprising an earth protection | Alain Del Vecchio | 1995-07-25 |