US PATENT SUBCLASS 414 / 712
.~.~.~.~.~ Linkage extensible for other tilting

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

680  DF  VERTICALLY SWINGING LOAD SUPPORT {9}
685  DF  .~ Shovel or fork type {8}
697  DF  .~.~ Tilting {11}
706  DF  .~.~.~ During swinging to stabilize pitch {4}
710  DF  .~.~.~.~ By linkage pivoting on base support {2}
712.~.~.~.~.~ Linkage extensible for other tilting {1}
713  DF  .~.~.~.~.~.~> Swinging support mounted linkage

DEFINITION

Classification: 414/712

Linkage extensible for other tilting:

(under subclass 710) Apparatus in which the linkage comprises a link which on activation changes in length to tilt the carrier from the position relative to the horizontal in which the linkage maintained it during motion of said swingable member.