96 / | HD | GAS SEPARATION: APPARATUS |
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15 | DF | ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) {17} |
28 | DF | .~ Electrode cleaner, apparatus part flusher, discharger, or wet collector (e.g., wet film electrode, etc.) {6} |
32 | DF | .~.~ Vibrating, jarring, or rapping means {4} |
33 | | .~.~.~ Mounted on rotatable shaft (e.g., swinging arm or hammer, etc.) {2} |
34 | DF | .~.~.~.~> Having reciprocating rod or piston type activating or rapping means |
35 | DF | .~.~.~.~> Activated by second swinging or rotatable means |