Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961563 | Anti-sway control for rotating boom cranes | — | 1999-10-05 |
| 5526946 | Anti-sway control system for cantilever cranes | — | 1996-06-18 |
| 5089972 | Moored ship motion determination system | Marcus Nachman | 1992-02-18 |