US PATENT SUBCLASS 322 / 22
.~ Plural conditions

Current as of: June, 1999
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322 /   HD   ELECTRICITY: SINGLE GENERATOR SYSTEMS

17  DF  AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS {13}
22.~ Plural conditions {1}
23  DF  .~.~> Including an electrical condition {1}

DEFINITION

Classification: 322/22

(under subclass 17) Subject matter wherein the automatic control means are responsive to two or more conditions.

SEE OR SEARCH CLASS

318, Electricity: Motive Power Systems,

452+, for plural condition responsive electric motor systems.

320, Electricity: Battery or Capacitor Charging or Discharging, appropriate subclass for a battery or capacitor charging or discharging system with automatic control responsive to plural conditions.

323, Electricity: Power Supply or Regulation Systems,

234, 303, for automatic control of impedance systems in response to plural conditions.