Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217303 | Apparatus for connecting or disconnecting a threaded coupling between two riser joints | Jon Olav Aarhus | 2015-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217303 | Apparatus for connecting or disconnecting a threaded coupling between two riser joints | Jon Olav Aarhus | 2015-12-22 |