US PATENT SUBCLASS 119 / 308
.~ Warmed by electrical component

Current as of: June, 1999
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119 /   HD   ANIMAL HUSBANDRY

302  DF  BROODER {4}
308.~ Warmed by electrical component {1}
309  DF  .~.~> Incandescent lamp

DEFINITION

Classification: 119/308

Warmed by electrical component:

(under subclass 302) Brooder which uses heat generated by an electricity conducting device, such as a heating coil, to warm the chamber.

SEE OR SEARCH THIS CLASS, SUBCLASS:

318+, for an incubator heated by an electrical component.

SEE OR SEARCH CLASS

219, Electric Heating,

385+, for a heating device combined with a container, enclosure, or support for material to be heated.

338, Electrical Resistors, appropriate subclasses for electrical resistors, per se.