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Class Information
Number: 219/506
Name: Electric heating > Heating devices > With power supply and voltage or current regulation or current control means > Automatic regulating or control means > With signal or indicating means
Description: Subject matter including a signaling or indicating means whereby the electrical condition of the power supply and voltage or current regulation or control apparatus or the amount of current traversing the controlled heating device is readily discernable and which is peculiarly adapted for use with heating devices under the class definition.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619181 |
Heating system for bathing unit |
Nov. 17, 2009 |
| 7619186 |
Intelligent user interface for multi-purpose oven using infrared heating for reduced cooking time |
Nov. 17, 2009 |
| 7615726 |
Identification of electric heater capacity |
Nov. 10, 2009 |
| 7608803 |
Setting oven/grill temperature and/or meat probe using stepper motor analog display |
Oct. 27, 2009 |
| 7605349 |
Slow cooker and method of operation |
Oct. 20, 2009 |
| 7593789 |
Water flow detection system for a bathing unit |
Sep. 22, 2009 |
| 7576304 |
Monitor device for monitoring the exposure of circuits to current and voltage from a tool |
Aug. 18, 2009 |
| 7566847 |
Electrical heating assembly |
Jul. 28, 2009 |
| 7554058 |
Domestic appliance, especially cooking appliance |
Jun. 30, 2009 |
| 7554060 |
Displaying cooking-related information |
Jun. 30, 2009 |
| 7554062 |
Retractable display unit |
Jun. 30, 2009 |
| 7499003 |
Disappearing interface system |
Mar. 3, 2009 |
| 7495194 |
Heating apparatus and heating method |
Feb. 24, 2009 |
| 7473869 |
Cooking apparatus using barcode |
Jan. 6, 2009 |
| 7473868 |
Fail safe HVAC temperature and medium presence sensor |
Jan. 6, 2009 |
| 7461588 |
Methods and apparatus for operating a speedcooking oven |
Dec. 9, 2008 |
| 7446285 |
Foodstuffs processing apparatus with memo information device |
Nov. 4, 2008 |
| 7408132 |
Temperature sensor for power supply |
Aug. 5, 2008 |
| 7390992 |
Heat blanket |
Jun. 24, 2008 |
| 7388176 |
Heating device with thin heating boards |
Jun. 17, 2008 |
| 7381930 |
Reminder for convection cooking |
Jun. 3, 2008 |
| 7372004 |
Method and device for recording the registration of the connection of a household appliance to a bus line configuration |
May. 13, 2008 |
| 7372003 |
System and method for monitoring food |
May. 13, 2008 |
| 7361866 |
Cooking apparatus using barcode |
Apr. 22, 2008 |
| 7361867 |
Electronic scale and method for weight measurement including correction means for correcting a weight dependent signal |
Apr. 22, 2008 |
| 7355150 |
Food preparation system with inductive power |
Apr. 8, 2008 |
| 7348527 |
Microwave oven having a door ventilation system |
Mar. 25, 2008 |
| 7335861 |
Cooking stove |
Feb. 26, 2008 |
| 7329841 |
Method for operating an oven, and an associated device |
Feb. 12, 2008 |
| 7326888 |
Cooking apparatus, cooking system and cooking control method using the same |
Feb. 5, 2008 |
| 7304275 |
Cooking apparatus, cooking system, and cooking control method utilizing bar code |
Dec. 4, 2007 |
| 7301130 |
Oven system with automated messages |
Nov. 27, 2007 |
| 7291814 |
Grip heater control apparatus |
Nov. 6, 2007 |
| 7282677 |
Menu selection device in microwave oven |
Oct. 16, 2007 |
| 7279662 |
Temperature control device adapted to prevent overheating |
Oct. 9, 2007 |
| 7276675 |
Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements |
Oct. 2, 2007 |
| 7276676 |
Combined food and food-plate warming device |
Oct. 2, 2007 |
| 7269914 |
Sterilizing apparatus for footwear |
Sep. 18, 2007 |
| 7268324 |
Electric cooking assembly with hot-warning indicator |
Sep. 11, 2007 |
| 7265325 |
Cap sealer with a graduated power display |
Sep. 4, 2007 |
| 7258064 |
Food product timing system |
Aug. 21, 2007 |
| 7247821 |
Cooking device with luminous display |
Jul. 24, 2007 |
| 7238923 |
Cooking apparatus having a bar code reader and a cooking method of the same |
Jul. 3, 2007 |
| 7223946 |
Method and device for control and diagnosis for the heating of a lambda probe |
May. 29, 2007 |
| 7208704 |
Heating device with thermostat switch |
Apr. 24, 2007 |
| 7196298 |
Device for achieving a temperature controlled heating of solid food by indicating a temperature change of the solid food caused by microwave heating |
Mar. 27, 2007 |
| 7186955 |
Electronic power control for cooktop heaters |
Mar. 6, 2007 |
| 7183518 |
System of food storage preparation and delivery in finished cooked state |
Feb. 27, 2007 |
| 7176418 |
Cooking stove |
Feb. 13, 2007 |
| 7145110 |
Thermal barrier for a thermistor |
Dec. 5, 2006 |
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