Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5772072 | Vending machine including refrigeration and oven compartments | Jack R. Prescott, John D. Smead, Edward Durbin, Michael Kanyon, James W. Bradfield +8 more | 1998-06-30 |
| 5503300 | Vending machine including refrigeration and oven compartments | Jack R. Prescott, John D. Smead, Edward Durbin, Michael Kanyon, James W. Bradfield +8 more | 1996-04-02 |