Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486479 | Ball hitch fifth wheel | Randall A. Pulliam, Kurt E. McKesson | 2019-11-26 |
| 10377195 | Pin box having receiver for interchangeable coupler | Randall A. Pulliam | 2019-08-13 |
| 10322613 | Kingpin adapter | Randall A. Pulliam | 2019-06-18 |