Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363345 | Process and electro-acoustic transducers for transmitting low-frequency acoustic waves in a liquid | Didier Boucher | 1994-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363345 | Process and electro-acoustic transducers for transmitting low-frequency acoustic waves in a liquid | Didier Boucher | 1994-11-08 |