Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837583 | Coupling assembly with retaining clip member | Robert K. Johnson, Elizabeth J. Langer | 2020-11-17 |
| 10711931 | Coupling | Dennis Daniel Downs, Gary J. Harris | 2020-07-14 |
| 10617861 | Bayonet coupling assembly | — | 2020-04-14 |