Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045443 | Method and apparatus for controlling the dispensing of money | John A. Weston, Jacqueline Marshall | 2000-04-04 |
| 5885151 | Method and apparatus for controlling the dispensing of money | John A. Weston, Jacqueline Marshall | 1999-03-23 |
| 5616075 | Coin dispensing apparatus | John A. Weston, Colin A. G. Musto | 1997-04-01 |
| 5501633 | Coin mechanism having coin level sensor | Keith J. Watkins | 1996-03-26 |
| 5400891 | Coin testing mechanism | — | 1995-03-28 |