Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310061 | Steering geometry for articulated farm tractor | William C. Kanas | 1982-01-12 |
| 4308931 | Guard for drive shaft in an articulated tractor | — | 1982-01-05 |
| 4270623 | Tractor hood | Michael Brandl, David T. Kataoka, Frank J. Zwettler, Jr. | 1981-06-02 |