Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104359 | Railroad car truck articulated split friction wedge assembly | Andrew J. Morin | 2021-08-31 |
| 11027755 | Railroad car truck with warp restraints | Andrew J. Morin | 2021-06-08 |