204 / | HD | CHEMISTRY: ELECTRICAL AND WAVE ENERGY |
193 | DF | APPARATUS {5} |
600 | DF | .~ Electrophoretic or electro-osmotic apparatus {11} |
622 | DF | .~.~ Coating or forming means {2} |
623 | DF | .~.~.~ With moving or movable electrode {2} |
624 | .~.~.~.~ And means for posttreatment of coating (e.g., drying, heating, curing, etc.) |