US PATENT SUBCLASS 373 / 114
.~.~ Terminal

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

109  DF  RESISTANCE FURNACE DEVICE {7}
113  DF  .~ For cooling {1}
114.~.~ Terminal

DEFINITION

Classification: 373/114

Terminal:

(under subclass 113) Subject matter wherein the furnace device being cooled is the electrode terminal.