Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613001 | Weather protected offshore drilling rig | Ivar Kores, Gottfrid Holmkvist, Rickard Helmerson | 1986-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613001 | Weather protected offshore drilling rig | Ivar Kores, Gottfrid Holmkvist, Rickard Helmerson | 1986-09-23 |