Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809429 | Marine knuckle boom crane | Joop Roodenburg | 2017-11-07 |
| 9790062 | Double jib slewing pedestal crane | Joop Roodenburg | 2017-10-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809429 | Marine knuckle boom crane | Joop Roodenburg | 2017-11-07 |
| 9790062 | Double jib slewing pedestal crane | Joop Roodenburg | 2017-10-17 |