Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221158 | Spring hanger for trailer frame | Bernard F. Garceau, Leonard D. Yoder | 2025-02-11 |
| 12077232 | Trailer axle | Jason Collins, Jon David STOUGH, Akos Peter SEFCSIK | 2024-09-03 |
| 11745799 | Spring hanger for trailer frame | Bernard F. Garceau, Leonard D. Yoder | 2023-09-05 |
| 10065467 | Ball hitch fifth wheel | Randall A. Pulliam, Kurt E. McKesson, James M. Karasch | 2018-09-04 |
| 9248714 | Adapter with S-cam | James M. Karasch, Randall A. Pulliam | 2016-02-02 |
| 8876142 | Adapter with S-cam | James M. Karasch, Randall A. Pulliam | 2014-11-04 |
| 8430418 | Fifth wheel hitch | Richard W. McCoy | 2013-04-30 |
| 8220818 | Sliding towing assembly | Andrew Pulliam, Wayne E. Hartman | 2012-07-17 |