Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613197 | Folding trailer ramp with powered full extension and soft ground contact | Curtis E. Tagtow, Catherine M. Voge | 2023-03-28 |
| D607380 | Bed for a dump trailer | David K. Lundin, Timothy J. Schwartz, Curtis E. Tagtow | 2010-01-05 |