Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5065156 | Computer controlled parking meter | — | 1991-11-12 |
| 4896826 | Tamper-deterrent fee collecting box for buses | — | 1990-01-30 |
| 4807453 | Bicycle anti-theft device | Jean-François SIMARD | 1989-02-28 |