US PATENT SUBCLASS 340 / 315
.~ Selsyn type

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

286.01  DF  SYSTEMS {24}
315.~ Selsyn type

DEFINITION

Classification: 340/315

(under subclass 286.01) Subject matter having selsyn-type

transmitters and receivers.

SEE OR SEARCH THIS CLASS, SUBCLASS:

870.34, for this subject matter in telemetering systems.

SEE OR SEARCH CLASS

318, Electricity: Motive Power Systems,

690+, for self-synchronous electric motor systems.