Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405259 | Method and apparatus for preventing foreign objects from entering into docking basins | Antti I. Haantera | 1983-09-20 |
| 4319540 | Method and apparatus for docking and undocking in lighter-aboard-ship vessels of the floater type | — | 1982-03-16 |
| 4227846 | Method and apparatus for loading or unloading water vessels | — | 1980-10-14 |