Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342165 | Track working machine with a ballast removing and planing device | Josef Theurer | 1982-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342165 | Track working machine with a ballast removing and planing device | Josef Theurer | 1982-08-03 |