Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027920 | Value transaction systems | Bernard Joseph Campbell | 2011-09-27 |
| 5984074 | Method and apparatus for validating money | David Michael Furneaux | 1999-11-16 |
| 5931277 | Money validation system using acceptance criteria | Derek Hutchinson, Bernard Joseph Campbell, Frank Mars | 1999-08-03 |
| 5797475 | Coin validation | Richard Bointon, Nicola Funnell | 1998-08-25 |
| 5404987 | Method and apparatus for validating money | David Michael Furneaux | 1995-04-11 |
| 5337877 | Coin validators | Timothy Waite | 1994-08-16 |
| 4777489 | Method and apparatus for sensing and displaying targets within a preset zone | — | 1988-10-11 |