Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455767 | Chopper knife with hardening coating | Dariusz Adamczyk | 2019-10-29 |
| 9271445 | Stalked crop harvesting header and method for harvesting stalked crop material | Dariusz Adamczyk | 2016-03-01 |