Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407999 | Vibration dampener | F. Dale Pratt, Doru Gorzo | 2019-09-10 |
| 10323481 | Downhole valve | F. Dale Pratt | 2019-06-18 |
| 10224684 | Latching rotary connector system | F. Dale Pratt | 2019-03-05 |