US PATENT SUBCLASS 96 / 82
.~.~ Circuit portions


Current as of: June, 1999
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96 /   HD   GAS SEPARATION: APPARATUS

15  DF  ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) {17}
80  DF  .~ With details of voltage supply means or circuitry {2}
82.~.~ Circuit portions


DEFINITION

Classification: 96/82

Circuit portions:

(under subclass 80) Apparatus which includes specific power source components connected in the form of a circuit.

(1) Note. Merely including a resistor, capacitor, or transformer, for example, is not considered specific enough for this subclass.

SEE OR SEARCH CLASS

252, Compositions,

500+, for compositions specialized for conducting electricity.