Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808464 | Cable guide for drill line slip and cut operations on a drilling rig and related method for achieving a tensioned state of the drill line | — | 2020-10-20 |
| 10125544 | Device and method for supporting a becket of a travelling block when opened to connect or disconnect an item | — | 2018-11-13 |
| 9702208 | Replaceably lined cable guides and tensioning roller for drill line slip and cut operations on a drilling rig | — | 2017-07-11 |