Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156105 | Drill apparatus for a floating drill rig | Sigbjorn Sangesland | 2018-12-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156105 | Drill apparatus for a floating drill rig | Sigbjorn Sangesland | 2018-12-18 |