US PATENT SUBCLASS 414 / 421
.~.~ Oscillated

Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

403  DF  DEVICE FOR EMPTYING PORTABLE RECEPTACLE {10}
419  DF  .~ Rotary cradle {2}
421.~.~ Oscillated

DEFINITION

Classification: 414/421

Oscillated:

(under subclass 419) Rotary cradles in which the cradle has a to-and-fro motion about its axis of rotation, i.e., movable to a dumping position and reversible to load-receiving position.