Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4958472 | Composite trailer sidewall | — | 1990-09-25 |
| 4943204 | Drop frame trailer construction | — | 1990-07-24 |
| 4904017 | Trailer construction | — | 1990-02-27 |
| 4881859 | Trailer for selectively transporting vehicles and general freight | — | 1989-11-21 |
| 4810027 | Plate-type trailer construction | — | 1989-03-07 |