US PATENT SUBCLASS 310 / 39
.~.~ With interrupter


Current as of: June, 1999
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310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

10  DF  DYNAMOELECTRIC {5}
36  DF  .~ Oscillating {3}
39.~.~ With interrupter


DEFINITION

Classification: 310/39

(under subclass 36) Subject matter in which an electric switch or its equivalent controls the flow of currents through windings associated with one of the relative movable elements of the dynamoelectric device.

SEE OR SEARCH CLASS

335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,

87+, for vibratory switches.

340, Communications: Electrical,

384.1+, especially subclasses 388.7 and 397.3 for interrupter in diaphragm and percussion type sound producer, respectively.