Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9555831 | Tractor-trailer with convertible steering arrangement | — | 2017-01-31 |
| 6295936 | Portable rope tow device | — | 2001-10-02 |
| 5868381 | Adjustable angle logging block | — | 1999-02-09 |
| 5673625 | Method of yarding logs by introducing slack into a mono-cable system | — | 1997-10-07 |
| 5110149 | Trailer system design for enhanced load-carrying capacity and maneuverability | — | 1992-05-05 |