Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365682 | Suspension system for operator compartment | G. Robert Frey, Joseph A. Rogus, Paul R. Johnson | 1982-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365682 | Suspension system for operator compartment | G. Robert Frey, Joseph A. Rogus, Paul R. Johnson | 1982-12-28 |