96 / | HD | GAS SEPARATION: APPARATUS |
15 | DF | ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) {17} |
83 | DF | .~ Electrode retaining or supporting means {6} |
92 | ![]() | .~.~ Suspensory means {1} |
93 | DF | .~.~.~> Nonrigid support (e.g., hanging electrode, etc.) |