US PATENT SUBCLASS 414 / 735
.~.~.~ Grab has swinging movement in plural planes

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

680  DF  VERTICALLY SWINGING LOAD SUPPORT {9}
729  DF  .~ Grab {6}
732  DF  .~.~ Grab movable relative to its supporting arm {2}
735.~.~.~ Grab has swinging movement in plural planes

DEFINITION

Classification: 414/735

Grab has swinging movement in plural planes:

(under subclass 732) Apparatus having means whereby the load seizing, grasping, or clamping means may rotate about an axis which lies in the vertical plane in which said lever means is pivoted to swing.