Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794251 | Method and cleaning equipment for cleaning surfaces below water level | Tor Mikal Østervold | 2014-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794251 | Method and cleaning equipment for cleaning surfaces below water level | Tor Mikal Østervold | 2014-08-05 |