Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118656 | Articulated machine employing stabilizers and steering interlock | James Robert Szalko, Patrick Sullivan, Justin B. Eaton, Paul A. Dvorak | 2018-11-06 |
| 10046944 | Underground mining machine | James Robert Szalko | 2018-08-14 |