US PATENT SUBCLASS 373 / 97
.~.~ For Soderberg electrode (e.g., casing)

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

60  DF  ARC FURNACE DEVICE {9}
94  DF  .~ Electrode support {6}
97.~.~ For Soderberg electrode (e.g., casing)

DEFINITION

Classification: 373/97

For soderbert electrode (i.e., casing):

(under subclass 94) Subject matter including a casing means into which electrode material in the form of a paste is fed and from which the baked electrode emerges.