Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612643 | Bi-metallic trailer rail | — | 2003-09-02 |
| 6592170 | Bottom rail for vehicle trailer | — | 2003-07-15 |
| 6539631 | Tapered trailer with horizontal seams and support rails | — | 2003-04-01 |
| 6375250 | Tapered trailer with horizontal seams and support rails | — | 2002-04-23 |
| 5460431 | Double tapered trailer for a dumping vehicle | — | 1995-10-24 |