Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317559 | Cutter guard assembly for knife drive of an agricultural farm implement | Joel T. Cook, Curtis F. Hillen, Andrew V. Lauwers, Craig D. Roberts, Joshua S. Joyce | 2022-05-03 |
| 10314234 | Guide assembly for a lateral draper of a header for an agricultural harvester | Craig D. Roberts, Andrew V. Lauwers, Blaine R. Noll | 2019-06-11 |
| 10292331 | Draper belt system with frame pivot joint and roller sharing same axis | Andrew V. Lauwers, Blaine R. Noll, Joshua S. Joyce, John J. Conroy, Zachary Long +2 more | 2019-05-21 |
| 10172280 | Cutter guard assembly for knife drive of an agricultural farm implement | Joel T. Cook, Curtis F. Hillen, Andrew V. Lauwers, Craig D. Roberts, Joshua S. Joyce | 2019-01-08 |