Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4518195 | Window structure for tractor cab | Gary W. Tindall, George P. Lysenko, Edward H. Kiefer, Richard Jon Smith | 1985-05-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4518195 | Window structure for tractor cab | Gary W. Tindall, George P. Lysenko, Edward H. Kiefer, Richard Jon Smith | 1985-05-21 |