Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528930 | Stabilized underwater apparatus for being towed or tethered | Trevor I. Silvey | 1985-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528930 | Stabilized underwater apparatus for being towed or tethered | Trevor I. Silvey | 1985-07-16 |