Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330157 | Rotating control device with rotary latch | Anton Kelley Arnt | 2019-06-25 |
| 10260307 | Drill tool insert removal | Craig W. Godfrey, Derrick W. Lewis | 2019-04-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330157 | Rotating control device with rotary latch | Anton Kelley Arnt | 2019-06-25 |
| 10260307 | Drill tool insert removal | Craig W. Godfrey, Derrick W. Lewis | 2019-04-16 |