Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097902 | Pivoting conveyor | — | 2021-08-24 |
| 10300508 | Trommel screen with different sized apertures | Jason Luke, Nathan Lee Torberson, Curtis A. Strand, Jeremy W. Handel, Erin C. Lachman +1 more | 2019-05-28 |
| 5827036 | Wheelchair lift | Paul J. Steffes | 1998-10-27 |