Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929149 | Frozen product vending machine | Clayton Herzog | 2005-08-16 |
| 6427772 | Electronic refrigeration control system | Kenneth W. Oden | 2002-08-06 |
| 6223817 | Electronic refrigeration control system | Kenneth W. Oden | 2001-05-01 |
| 4701415 | Controlled atmosphere enclosure | Edmund L. Dutton, Russell C. Tipton | 1987-10-20 |
| 4572427 | Controlled atmosphere enclosure | Russell C. Tipton | 1986-02-25 |