Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850669 | Trailer step assembly | William L. Gibson | 2020-12-01 |
| 10647261 | Trailer step assembly | William L. Gibson | 2020-05-12 |
| 10525891 | Trailer step assembly | William L. Gibson | 2020-01-07 |