Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534494 | Product detection system for a vending machine | Thomas Roger Meinardi | 2013-09-17 |
| 8132691 | Vending machine dispensing system | Thomas Roger Meinardi, Edmund Scott Richardson, Terring M. Ware | 2012-03-13 |
| 7401710 | Vending machine dispensing system | Thomas Roger Meinardi, Edmund Scott Richardson, Terring M. Ware | 2008-07-22 |
| 7289880 | Micro-processor programmable and selectable vending options and control | Jerry R. Baack | 2007-10-30 |