Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9932789 | Feeding device for a downhole tool and method for axial feeding of a downhole tool | Odd B. Skjaerseth | 2018-04-03 |
| 8651200 | Tool guide device for a drill floor | Helge Krohn, Mads Grinrød, Odd B. Skjaerseth, Ove Kalvatn | 2014-02-18 |