US PATENT SUBCLASS 323 / 364
INCLUDING AN IMPEDANCE


Current as of: June, 1999
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323 /   HD   ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS

364INCLUDING AN IMPEDANCE {3}
365  DF  .~> In a bridge {2}
368  DF  .~> Hall effect device or magnetoresistor
369  DF  .~> Thermistor or resistor {1}


DEFINITION

Classification: 323/364

INCLUDING AN IMPEDANCE:

(under the class definition) Subject matter in which a load

device not elsewhere classified is supplied with electricity through an impedance arrangement or a combination of impedances not elsewhere classifiable.

(1) Note. Inductors are not included herein. See subclass 355 above.

SEE OR SEARCH THIS CLASS, SUBCLASS:

208, and the subclasses noted in the definition thereof, for impedances used as final control devices in other systems.

SEE OR SEARCH CLASS

338, Electrical Resistors, for resistors, per se.

361, Electricity: Electrical Systems and Devices, 271, and 500+ for capacitors, per se.