Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776530 | Deep fat frying apparatus with automated oil management and methods | John R. Davis, Ralph Macy, John M. Kinch | 1998-07-07 |
| 5617777 | Deep fat frying apparatus with automated oil management | John R. Davis, Ralph Macy, John M. Kinch | 1997-04-08 |