US PATENT SUBCLASS 310 / 35
.~.~.~.~ Successively energized solenoid coils


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

10  DF  DYNAMOELECTRIC {5}
15  DF  .~ Reciprocating {7}
31  DF  .~.~ Self-actuated interrupter {2}
34  DF  .~.~.~ Solenoid and core {1}
35.~.~.~.~ Successively energized solenoid coils


DEFINITION

Classification: 310/35

(under subclass 34) Subject matter having plural hollow windings and having means to energize the plural windings in sequence or at different times.