US PATENT SUBCLASS 373 / 99
.~.~.~ Crosshead

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}
98  DF  .~.~ Mast {1}
99.~.~.~ Crosshead

DEFINITION

Classification: 373/99

Crosshead:

(under subclass 98) Subject matter which extend horizontally from the mast and have a clamp to hold the electrode suspended over the melt.