US PATENT SUBCLASS 310 / 210
.~.~.~ Secondary windings or conductors

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

10  DF  DYNAMOELECTRIC {5}
40 R  DF  .~ Rotary {28}
179  DF  .~.~ Windings and core structure {7}
210.~.~.~ Secondary windings or conductors {1}
211  DF  .~.~.~.~> Squirrel cage {1}

DEFINITION

Classification: 310/210

(under subclass 179) Subject matter relating to secondary windings or conductors.

(1) Note. A secondary winding or conductor is one in which current is induced by transformer action.