US PATENT SUBCLASS 204 / 247.2
.~.~.~.~ With means for cleaning electrode element

Current as of: June, 1999
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204 /   HD   CHEMISTRY: ELECTRICAL AND WAVE ENERGY

193  DF  APPARATUS {5}
194  DF  .~ Electrolytic {11}
242  DF  .~.~ Cells {10}
243.1  DF  .~.~.~ Fused bath {6}
247.2.~.~.~.~ With means for cleaning electrode element

DEFINITION

Classification: 204/247.2

With means for cleaning electrode element:

(under subclass 243.1) Apparatus having means for removing foreign material from an electrode element (e.g., anode stud, etc.).

SEE OR SEARCH THIS CLASS, SUBCLASS:

225+, for an electrolytic cell with electrode feeding or withdrawal means for a movable electrode.