Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4638275 | Electric switching unit comprising a gas-tight casing for protection of contacts | Elie Belbel, Louis Fechant, Andre Haury, Michel Lauraire, Jacques Muniesa +1 more | 1987-01-20 |
| 4473810 | Device for measuring the current which flows in a conductor | Georges Souques, Roland Cariou, Louis Fechant, Jean Le Guillerm | 1984-09-25 |