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Class 99/325 - Automatic control


Subclass of Class 99 - Foods and beverages: apparatus
Definition: Cooking apparatus provided with means to initiate, maintain
No. of patents: 374
Last issue date: 12/16/2008


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NumberTitleIssue Date
4349715Cassette tape controlled microwave cooking apparatus
A combined microwave and electric heater oven including a digital control system for controlling operations of a magnetron and a sheath heater, and a cassette tape player system for reproducing audio information and a digital data recorded on a cassette t...
09/14/1982
4336433Heating control apparatus for cooking oven with vapor sensor
A heating control apparatus includes a vapor sensor for detecting the vapor liberated from the food to be cooked and a microcomputer for controlling the heating sequence in response to a signal from the vapor sensor for automatic heating control suitable ...
06/22/1982
4331068Control circuit for automatic cooking apparatus
A control circuit for an automatic cooking apparatus for cooking processed food contained in a cup, wherein desired ones of a plurality of hot water sources can be operated during a predetermined time by operating one of a group of cook selector controls....
05/25/1982
4311895Cooking utensil controlled by gas sensor output
A combined microwave and electric heating cooking apparatus comprising a magnetron for microwave cooking purposes, a sheath heater for electric heating cooking purposes, and a cooking control circuit for controlling operations of the magnetron and the she...
01/19/1982
4304177Food cooking apparatus
An automatic cooking apparatus wherein a rotating wide-mouthed vessel closed with a lid is supported in a stationary, handle-equipped basket frame by the frame and the lid which engages driving means. Heating means are provided along a portion of the vess...
12/08/1981
4217482Electric cooking apparatus with safety control
A control circuit useful in commercial cooking appliances, such as deep fat fryers, having electric heating elements and separate operating and safety controls including full power transmitting contactors for independently energizing and/or deenergizing t...
08/12/1980
4195558Fuel consumption control system for cooking machines
A system for controlling and reducing the consumption of fuel by gas-fired cooking machines of the type that use a conveyor or like means to move food products such as hamburgers through a heated zone for cooking. The control system includes means for pro...
04/01/1980
4157060Viscosity controlled egg cooker
An apparatus for cooking eggs is described in which the control of cooking is based upon indirect measurement of viscosity of the contents of one of the eggs being cooked. Viscosity is measured by oscillating the egg in rotation at a frequency determined ...
06/05/1979
4097707Apparatus for controlling heating time utilizing humidity sensing
Apparatus for controlling heating time for food placed in a cooking apparatus such as a microwave oven in which heating time required for the humidity of the food which varies with the heating of the food to reach a representative humidity value after abr...
06/27/1978
4047476Apparatus for cooking food articles
This invention provides novel apparatus for cooking food articles. Basically, the novel apparatus of the present invention comprises: a chamber; support means for locating food articles within the chamber with substantially all of their exterior surfaces ...
09/13/1977
3965324Cooking time adjusting arrangement for use in electronic oven
A cooking time adjusting arrangement for use in an electronic oven is disclosed. The arrangement includes a display device representing a plurality of data such as various menus, the number and/or quantity of each of the menus with or without cooking time...
06/22/1976
3965322Cooking time adjusting arrangement for use in electronic oven
A cooking time adjusting arrangement for use in an electronic oven is disclosed. The arrangement includes a display device representing a plurality of data such as various menus, the number and/or quantity of each of the menus with or without cooking time...
06/22/1976
3943332Cooking device
A device utilizing thermal and electrical energy for cooking food in a minimal time, particularly pieces of food in a flat configuration such as meat patties or hamburgers, steaks, and bacon....
03/09/1976
3932723Electronic range with automatic electronic digital timer
An electronic range wherein a digital value showing the quantity of food being cooked is set and indicated by a food quantity-setting device; another device is provided to select the kind of food being cooked; the period of pulses generated by a pulse gen...
01/13/1976
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