Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748365 | Method and apparatus for supplying electric power to a vibration generator transducer | Jean-Pierre Poupaert | 1988-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748365 | Method and apparatus for supplying electric power to a vibration generator transducer | Jean-Pierre Poupaert | 1988-05-31 |