Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7311332 | Speed crank locking device for trailer landing gear assembly | David Baxter | 2007-12-25 |
| 7303210 | Secure crank locking device for trailer landing gear assembly | David Baxter | 2007-12-04 |
| 7258363 | Landing gear assembly for a trailer | — | 2007-08-21 |
| 7240921 | Landing gear assembly for a trailer | — | 2007-07-10 |
| 5470096 | Wheeled vehicle suspension | — | 1995-11-28 |
| 5423518 | Landing gear for vehicle | Jeffrey E. Ditto | 1995-06-13 |
| 5354091 | Wheeled vehicle suspensions | Jeffrey E. Ditto | 1994-10-11 |
| 5000507 | Land vehicle roof structure | — | 1991-03-19 |
| 4903977 | Landing gear for a vehicle | — | 1990-02-27 |
| 4871188 | Wheeled vehicle suspension | — | 1989-10-03 |
| 4838566 | Slider | Wendell B. Curtman, Michael W. Peveler | 1989-06-13 |
| 4838578 | Slider | — | 1989-06-13 |
| 4789181 | Wheeled vehicle suspension | — | 1988-12-06 |
| 4301873 | Agricultural implement having field and transport modes | — | 1981-11-24 |
| 4300640 | Agricultural implement having field and transport modes | Jerry L. Wilbeck, Wendell J. Wilbeck | 1981-11-17 |
| 4204790 | Trailer for lifting and transporting round bales of hay | — | 1980-05-27 |