Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826762 | Grinding roll improvements | Lucas Zebroski, Roy Olson, Robert Sandnes, Joshua Tracy | 2023-11-28 |
| 11751507 | Crop harvesting system with plant stripping apparatus | Roy Olson, Joshua Tracy | 2023-09-12 |