Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801178 | Work tool attachment for a work machine | Michael R. Tigges, Brett S. Graham, Jason Simmons, Nicholas Rokusek, Anil Sharma | 2020-10-13 |
| 10760243 | Work tool attachment for a work machine | Brett S. Graham | 2020-09-01 |
| D887454 | Compact track loader | Brett S. Graham, Nicholas Rokusek, John R. Mahrenholz, Michael R. Tigges | 2020-06-16 |