US PATENT SUBCLASS 126 / 273.5
.~.~ With heat accumulator, e.g., fireless

Current as of: June, 1999
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126 /   HD   STOVES AND FURNACES

*  DD  OVENS {2}
273 R  DF  .~ Domestic {4}
273.5.~.~ With heat accumulator, e.g., fireless

DEFINITION

Classification: 126/273.5

(under subclass 273) Ovens provided with means to store or retain a substantial quantity of heat to be given up to the contents of the oven over an extended period of time. So called "Fireless Cookers" are here classified. The oven is frequently heat insulated to conserve heat.

SEE OR SEARCH THIS CLASS, SUBCLASS:

207, for heated block type of body warmer.

375, for vessels having heat accumulators.

400, for heat accumulator blocks, per se.

SEE OR SEARCH CLASS

220, Receptacles,

560.12+, 592.01+, and 903 for insulated vessels in general.