Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860681 | Apparatus for carrying out operations under water | — | 1989-08-29 |
| 4805549 | Device for subsea operations | Rune Svensson, Lars Truedesson | 1989-02-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860681 | Apparatus for carrying out operations under water | — | 1989-08-29 |
| 4805549 | Device for subsea operations | Rune Svensson, Lars Truedesson | 1989-02-21 |