Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D553056 | Hitch bar adapter | — | 2007-10-16 |
| 6979015 | Trailer hitch assembly and method | — | 2005-12-27 |
| 4302146 | Probe positioner | James W. Finlayson, Renato D. Reyes, Thaddeus Wojcik, James L. Gumbert, Robert B. McKeever +2 more | 1981-11-24 |