Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105327 | Valve assembly for a fluid end with limited access | Justin Lee Hurst | 2021-08-31 |
| 11073144 | Pump valve assembly | Justin Lee Hurst, David Mark Stribling | 2021-07-27 |
| 11059154 | Two-piece guide bushing | Jacob Glenn Davis, John Dexter Brunet, Justin Lee Hurst | 2021-07-13 |