US PATENT SUBCLASS 34 / 247
.~ Induction heater

Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

245  DF  MATERIAL TREATED BY ELECTROMAGNETIC ENERGY {8}
247.~ Induction heater

DEFINITION

Classification: 34/247

Induction heater:

(under subclass 245) Subject matter wherein the electrical energy creates heat by generating an electromotive force through the use of a varying magnetic flux.