Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155982 | Wear assembly having a lock | Christopher A. Johnston, Michael B. Roska, William D. Rossi, Kevin S. Stangeland | 2021-10-26 |
| 11072913 | Wear assembly | Mark Cheyne, Noah D. Cowgill, Michael B. Roska, Scott H. Zenier, Chris J. Hainley | 2021-07-27 |