Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613281 | Railway truck assembly having compressible side bearings | — | 2023-03-28 |
| 11613282 | Double friction draft gear assembly | Igor Aleynikov | 2023-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613281 | Railway truck assembly having compressible side bearings | — | 2023-03-28 |
| 11613282 | Double friction draft gear assembly | Igor Aleynikov | 2023-03-28 |