US PATENT SUBCLASS 204 / 649
.~.~.~ With moving or movable electrode

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


204 /   HD   CHEMISTRY: ELECTRICAL AND WAVE ENERGY

193  DF  APPARATUS {5}
600  DF  .~ Electrophoretic or electro-osmotic apparatus {11}
648  DF  .~.~ Bulk separator for solids and liquids (e.g., to dewater solids, clarify water, etc.) {1}
649.~.~.~ With moving or movable electrode

DEFINITION

Classification: 204/649

With moving or movable electrode:

(under subclass 648) Apparatus having a moving or movable electrode.

SEE OR SEARCH THIS CLASS, SUBCLASS:

198, through 226, for electrolytic apparatus with movable electrode means.

623+, for electrophoretic or electro-osmotic coating or forming apparatus with a moving or movable electrode.

629, for an electrophoretic or electro-osmotic barrier separator with a moving or movable electrode.

650, for electrophoretic or electro-osmotic apparatus with a moving or movable electrode, in general.

668+, for electrical apparatus used to separate or purify liquid with a moving or movable electrode.