Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424968 | Information management system | Ian Broster, Michael Worsley, Duncan Maidment, Dipak Patel, Garry Casson +1 more | 2002-07-23 |
| D342209 | Parking meter | — | 1993-12-14 |
| D336860 | Parking meter | — | 1993-06-29 |
| 5131516 | Parking ticket dispenser | — | 1992-07-21 |