Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D828673 | Conveyor plate | — | 2018-09-11 |
| 8770154 | Heat exchanger water heating system for commercial dishwasher | — | 2014-07-08 |
| 8623150 | Batch dishware washing machine with steam venting | Patrick S. Conklin | 2014-01-07 |
| 6904903 | Convection steamer with forced recirculation through steam bath | — | 2005-06-14 |
| 6389960 | Gas-fired cooking device with griddle surface heated by heat bank | Rafe Williams, Robert Van Murray | 2002-05-21 |
| 5864120 | Convection oven with modular control panel | Thomas C. Hotard | 1999-01-26 |
| 5727539 | Convection oven with multi-level heating chamber | — | 1998-03-17 |