US PATENT SUBCLASS 73 / 478
.~.~.~.~.~.~ With selective endlock

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

66  DF  ROTOR UNBALANCE {7}
460  DF  .~ Dynamic (spinning) {4}
471  DF  .~.~ With vibratable mount feature {3}
475  DF  .~.~.~ Horizontal rotational axis {2}
476  DF  .~.~.~.~ Horizontal plane of vibration {1}
477  DF  .~.~.~.~.~ Both ends free {1}
478.~.~.~.~.~.~ With selective endlock

DEFINITION

Classification: 73/478

(under subclass 477) Subject matter including selective end locks for restriction of vibration of either end of the rotor

as desired.