US PATENT SUBCLASS 310 / 102 A
.~.~.~.~ Homopolar clutches

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}
92  DF  .~.~ Torque-transmitting clutches or brakes {6}
102 R  DF  .~.~.~ Generator-motor type {1}
102 A.~.~.~.~ Homopolar clutches

Unofficial Alpha Subclasses: R A

DEFINITION

Classification: 310/102

(under subclass 92) Subject matter which is adapted to be used with a generator motor.