US PATENT SUBCLASS 73 / 667
.~.~.~ Eccentrically vibrated

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

570  DF  VIBRATION {10}
662  DF  .~ Vibrator {4}
663  DF  .~.~ Table, platform, or other support {5}
667.~.~.~ Eccentrically vibrated

DEFINITION

Classification: 73/667

Eccentrically vibrated:

(under subclass 663) Subject matter wherein the table or platform is vibrated by an imbalanced rotating mass or by a cam mechanism.