Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023715 | Automatic currency processing system having ticket redemption module | William J. Jones, Douglas U. Mennie | 2011-09-20 |
| 7949582 | Machine and method for redeeming currency to dispense a value card | Douglas U. Mennie, William J. Jones | 2011-05-24 |