US PATENT SUBCLASS 204 / 297 M
.~.~.~.~ Workpiece held by magnetism or suction

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

193  DF  APPARATUS {5}
194  DF  .~ Electrolytic {11}
279  DF  .~.~ Elements {3}
297 R  DF  .~.~.~ Electrode supports and work holders {2}
297 M.~.~.~.~ Workpiece held by magnetism or suction

Unofficial Alpha Subclasses: R M W

DEFINITION

Classification: 204/297

(under subclass 279) Apparatus in which the element is an electrode support or a workholder specialized for use in

electrolytic processes of this class.

(1) Note. For specific electrodes combined with supports or workholders, see this class, subclasses 285 and 286 and indented subclasses.