Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688423 | Vending machine including multiple heat sources with programmable cook cycles | Paul T. Rudewicz, James W. Bradfield | 1997-11-18 |
| 5590809 | Method of controlling inventory carousel in vending machine | Jack R. Prescott, Gregory Elliott, Mark A. Hopkins, Paul T. Rudewicz | 1997-01-07 |