Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4572588 | Connecting elements for crawler track vehicle chains pursuant to the dually-hinged pin principle | Hagen-Heinz Wiesner | 1986-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4572588 | Connecting elements for crawler track vehicle chains pursuant to the dually-hinged pin principle | Hagen-Heinz Wiesner | 1986-02-25 |