Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5758547 | Self-adjust variable ratio parking brake actuator | — | 1998-06-02 |
| 5662001 | Manual shifter and ignition interlock | — | 1997-09-02 |
| 5624352 | Ignition-controlled parking brake interlock | — | 1997-04-29 |
| 5566581 | Manual transmission and ignition interlock | Gary A. Novotny | 1996-10-22 |
| 5562568 | Brake-transmission-ignition key interlock system | — | 1996-10-08 |