Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724722 | Gearshift and ignition interlock mechanism | Howard D. Beauch, John P. Sutorik | 1988-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724722 | Gearshift and ignition interlock mechanism | Howard D. Beauch, John P. Sutorik | 1988-02-16 |