Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918268 | Arc-rotating magnetic blast coil for the contact element of an electric switch | Daniel Pothieux, Bernard Gallix | 1990-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918268 | Arc-rotating magnetic blast coil for the contact element of an electric switch | Daniel Pothieux, Bernard Gallix | 1990-04-17 |