Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872919 | Multi-stage catalyst for a cooking appliance | John H. Wakefield, Robert Z. Whipple, Jr. | 2005-03-29 |
| 6603102 | Pressure monitoring arrangement for heating system of a convection cooking appliance | Richard O. Cavener | 2003-08-05 |
| 6573479 | Radial byproduct trap and filter assembly for a cooking appliance | Timothy J. Arntz, Michael E. Bales, Robert Z. Whipple, Jr. | 2003-06-03 |
| 6566638 | Heating system for a cooking appliance | — | 2003-05-20 |
| 6486453 | Menu driven control system for a cooking appliance | Michael E. Bales, Virginia L. Harwell, Anthony E. Kendall, Susan K. Fisher, Pamela S. Kleese +4 more | 2002-11-26 |
| 6472640 | Preheat system for convection cooking appliance | Marcus Moore, Robert Z. Whipple, Jr. | 2002-10-29 |
| 6417493 | Self-cleaning method for a cooking appliance | Michael E. Bales, Robert Z. Whipple, Jr. | 2002-07-09 |
| 6373037 | Oven cavity construction for convection cooking appliance | William Edward Jay | 2002-04-16 |
| 6316749 | Self-cleaning system for a cooking appliance | Michael E. Bales | 2001-11-13 |
| 6291808 | Heating system for a microwave and convection cooking appliance | — | 2001-09-18 |
| 6157008 | Power distribution system for an appliance | Anthony E. Kendall | 2000-12-05 |
| 6067981 | Partial width oven rack | Russ B. Peter | 2000-05-30 |
| 4444094 | Intermittent automatic grill for hamburger patties | Edward D. Baker, Nils Lang-Ree | 1984-04-24 |
| 4254697 | Broiler with a patty feed | Nils Lang-Ree, Edward D. Baker | 1981-03-10 |
| 4246834 | Patty broiler | — | 1981-01-27 |
| 4188866 | Patty broiler | Edward D. Baker, Nils Lang-Ree | 1980-02-19 |
| 4188868 | Energy conserver for broilers | Edward D. Baker, Nils Lang-Ree | 1980-02-19 |
| 4182231 | Frozen patty feeder | Edward D. Baker, Nils Lang-Ree | 1980-01-08 |