Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4401132 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1983-08-30 |
| 4307796 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1981-12-29 |
| 4299300 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1981-11-10 |
| 4284182 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1981-08-18 |
| 4253555 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1981-03-03 |
| 4246992 | Vehicle steering brake and clutch control | Gary A. Hakes, Norma G. Shook, George W. Cackley, Hugh C. Morris | 1981-01-27 |