US PATENT SUBCLASS 414 / 744.4
.~.~ Moving pivot


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

744.1  DF  HORIZONTALLY SWINGING LOAD SUPPORT {1}
744.2  DF  .~ Swinging about pivot {5}
744.4.~.~ Moving pivot {1}
744.5  DF  .~.~.~> Pivot swinging about second pivot


DEFINITION

Classification: 414/744.4

Moving pivot:

(under subclass 744.2) Apparatus wherein the vertical axis about which the material is transported is relocated horizontally.

SEE OR SEARCH THIS CLASS, SUBCLASS:

744.6, for means to transport a load including a load support swinging about a vertical axis and moving radially with respect thereto.