Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852127 | Retainer assembly for pump and methods | James A. Barnhouse, Jacob Brown, Henry Do | 2023-12-26 |
| 11674509 | Long sleeve cartridge for a fluid end block | James A. Barnhouse, Jacob Brown, Todd Ryan Kabrich | 2023-06-13 |