Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704723 | Quick disconnect coupling | Donald R. Gilbreath | 2020-07-07 |
| 10514120 | High pressure, large inner diameter hose coupling with termination attachment | Donald R. Gilbreath, Ron Trujillo, Rudy Braun, Karlton L. Wolf | 2019-12-24 |
| 4437530 | Vehicle axle assembly | Simon A. De Young | 1984-03-20 |