Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414450 | Air fairing for frameless trailer | Eric R. Sabo | 2019-09-17 |
| 10351043 | Dry bulk tank having an air piping system | — | 2019-07-16 |
| 10173572 | Roll off trailer frame and two trolley assemblies | — | 2019-01-08 |