Food warming and holding device construction and method

Details Food warming and holding device construction and method Food warming and holding device construction and method

2008-02-29

2011-11-22

Alexander, Reginald L (Department: 3742)

Foods and beverages: apparatus

Cooking

Automatic control

C099S448000, C099S468000, C099S483000, C219S214000, C219S395000, C219S413000

Reexamination Certificate

active

08061266

ABSTRACT:
A device for heating food includes a housing and a plurality of heated shelves or trays supported on the housing. Each tray includes a heater and a temperature sensor. The heater is operable to heat the tray and the temperature sensor is capable of sensing the temperature of the tray. A controller is coupled to each heater and each temperature sensor, and the controller is configured to operate the heater as a function of the tray temperature.

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