US PATENT SUBCLASS 310 / 323.09
.~.~.~.~.~.~.~ Pressing means detail

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

300  DF  NON-DYNAMOELECTRIC {4}
311  DF  .~ Piezoelectric elements and devices {17}
321  DF  .~.~ Combined with resonant structure {4}
323.01  DF  .~.~.~ Direct mechanical coupling {5}
323.02  DF  .~.~.~.~ Motor producing continual motion {3}
323.03  DF  .~.~.~.~.~ Traveling wave motor {3}
323.08  DF  .~.~.~.~.~.~ Armature {1}
323.09.~.~.~.~.~.~.~ Pressing means detail

DEFINITION

Classification: 310/323.09

Pressing means detail:

(under subclass 323.08) Subject matter wherein significance is attributed to resilient means used for pushing the driven member against the driving surface such as shape, type, or orientation.