Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965543 | Hydraulic lift and walking system for catwalk machine | Jeffrey Wanko, Max Paul Holand | 2024-04-23 |
| 11649840 | Hydraulic lift and walking system for catwalk machine | Jeffrey Wanko, Max Paul Holand | 2023-05-16 |
| 11613932 | Pipe handling system and method | Rune Skibsrud, Kristian Tindvik, Dag Holen | 2023-03-28 |
| 11306549 | Handling tool for casing tongs | Kenneth Pedersen McCabe, Dag Holen, Lars Petter Smeland, Svein Jarle Haugland | 2022-04-19 |