Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435262 | Semi-submersible offshore platform with articulated buoyancy | Victor G. Grinius | 1995-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435262 | Semi-submersible offshore platform with articulated buoyancy | Victor G. Grinius | 1995-07-25 |