Portable food warmer/server

Details Portable food warmer/server Portable food warmer/server

1994-05-31

1995-09-26

Walberg, Teresa J.

Electric heating

Heating devices

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

219436, 219434, H05B 306

Patent

active

054535964

ABSTRACT:
A portable heating assembly for use in a portable food warmer/server is provided including an electrical heating element supported on a protective rack. Mounting means are provided for detachably mounting the heating assembly to a support member. The heating assembly is adapted to be vertically movable between an upper limit and a lower limit and includes a biasing means for resiliently biasing the heating element in the upper limit.

REFERENCES:
patent: 1120884 (1914-12-01), Ayer
patent: 2678992 (1954-05-01), Koch
patent: 2873348 (1959-02-01), Troendly
patent: 4996410 (1991-02-01), Ho
patent: 5203257 (1993-04-01), Goad

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