US PATENT SUBCLASS 414 / 796.3
.~.~.~ And changes position or orientation of articles within layer

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

788  DF  APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP {4}
795.4  DF  .~ Unstacking apparatus {10}
796.2  DF  .~.~ Removes layer as unit {1}
796.3.~.~.~ And changes position or orientation of articles within layer

DEFINITION

Classification: 414/796.3

And changes position or orientation of articles within layer:

(under subclass 796.2) Apparatus which also either (a) varies the spacing between at least two of the articles or (b) alters the attitude of at least two of the articles relative to each other while the articles are still grouped together in a layer*.