Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803319 | Rotary switch with curved arc root migration track | Georges Bernard, Richard Jacolin, Guido Colleoni, Jacques Gaillard, Robert Volsy | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803319 | Rotary switch with curved arc root migration track | Georges Bernard, Richard Jacolin, Guido Colleoni, Jacques Gaillard, Robert Volsy | 1989-02-07 |