Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661708 | Railroad spike remover | Timothy J. Benjamin, Peter M. Bartek, Laura Ann Ruhala, Kristopher Andre Alonzo, Trevor Lee-Michael Barnby +2 more | 2023-05-30 |
| 11618136 | Tie drill and lag screw inserter device for the rail industry | Peter M. Bartek | 2023-04-04 |
| 11613284 | Vertical rail measurement device | Peter M. Bartek | 2023-03-28 |