Hot food stand

Details Hot food stand Hot food stand

1986-11-17

1988-03-22

Goldberg, E. A.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219411, 219521, 219518, 219385, H05B 102

Patent

active

047330546

ABSTRACT:
A hot food stand utilizes heat lamps to keep food warm. The lamps are automatically activated when food is placed on a pressure sensitive support positioned beneath the lamps. A modified embodiment of the invention senses the quantity and positioning of food on the support and activates additional heat lamps if needed.

REFERENCES:
patent: 2142599 (1939-01-01), Binder
patent: 2526447 (1950-10-01), Aiken
patent: 2738410 (1956-03-01), Ness
patent: 3315064 (1967-04-01), Carlberg
patent: 3689735 (1972-09-01), McLeod
patent: 4119835 (1978-10-01), Losch

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