Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370908 | Drill string element and detachable driving element | Dayln Beazer | 2019-08-06 |
| RE47269 | Activating mechanism for controlling the operation of a downhole tool | — | 2019-03-05 |