Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855918 | Electronic vehicle speed control system having analog and digital memory circuits | — | 1989-08-08 |
| 4856072 | Voice actuated vehicle security system | Jack Howard Schneider | 1989-08-08 |
| 4848531 | Electronic system for monitoring clutch brake engagement and clutch slippage | Wendell C. Lane, Jr. | 1989-07-18 |