Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186315 | High voltage disconnecting switch | Denis Koppe, Francois Duval | 1993-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186315 | High voltage disconnecting switch | Denis Koppe, Francois Duval | 1993-02-16 |