Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311045 | Device for measuring sea currents at great depths | Francois Peynaud | 1982-01-19 |
| 4308749 | Device for measuring in real time sea currents in deep water | Francois Peynaud | 1982-01-05 |