Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385982 | Robust in-line valve | Andy Patterson, Billy W. Pilant, Jr. | 2019-08-20 |
| 10364893 | Key seal and valve | Joseph Quackenbush | 2019-07-30 |
| 10196877 | Modular directional control valve | — | 2019-02-05 |