Hot pan

Details Hot pan Hot pan

2005-10-11

2005-10-11

Pelham, Joseph (Department: 3742)

Electric heating

Heating devices

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

C219S435000, C219S442000, C099S330000, C099S337000

Reexamination Certificate

active

06953913

ABSTRACT:
A pan warmer and controller for the pan warmer allows a user to preset operating conditions of the pan warmer using a digital controller, and to lock out changes to the operation of the pan warmer unless a code has been entered. The pan warmer monitors water level and temperature, and automatically adjusts water levels and water temperature.

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patent: 6730889 (2004-05-01), Jones-Lawlor
patent: 2003/0167930 (2003-09-01), Narcissi et al.

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