Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12065892 | Drilling rig with a top drive system operable in a drilling mode and a tripping mode | Joop Roodenburg | 2024-08-20 |
| 12044082 | Stabbing guide and an operating method | David ROODENBURG | 2024-07-23 |