US PATENT SUBCLASS 373 / 154
.~.~.~ Cooling

Current as of: June, 1999
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373 /   HD   INDUSTRIAL ELECTRIC HEATING FURNACES

138  DF  INDUCTION FURNACE DEVICE {10}
151  DF  .~ Coreless {4}
152  DF  .~.~ Coil {2}
154.~.~.~ Cooling

DEFINITION

Classification: 373/154

Cooling:

(under subclass 152) Subject matter including means to reduce heat generated in the coil.

SEE OR SEARCH THIS CLASS, SUBCLASS:

158, for other coreless induction furnace cooling arrangements.

160, and 165, for core-type induction furnace coil cooling and cooling, per se, details respectively.

SEE OR SEARCH CLASS

336, Inductor Devices,

55+, for modifying the temperature of inductive devices, per se.