Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674545 | Method and apparatus of forming a flexible dental retaining splint | Bernard Weissman | 1987-06-23 |
| 4379411 | Flow transducer | Gerald Lefebvre | 1983-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674545 | Method and apparatus of forming a flexible dental retaining splint | Bernard Weissman | 1987-06-23 |
| 4379411 | Flow transducer | Gerald Lefebvre | 1983-04-12 |