Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654733 | Towing coupler | — | 2023-05-23 |
| 11318801 | Towing coupler with coupler closer | — | 2022-05-03 |
| 11186129 | Towing coupler | — | 2021-11-30 |
| 9441696 | Cushioning system for trailer drawbar | — | 2016-09-13 |
| 9108478 | Tightening mechanism for trailer drawbar hinge assembly and method of using same | Paul Grycko | 2015-08-18 |