US PATENT SUBCLASS 414 / 455
.~.~ Adjustable


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

444  DF  TILTING VEHICLE-TYPE HANDLER (I.E., PORTABLE GRAPPLE) {8}
453  DF  .~ Single movable jaw gripper {2}
455.~.~ Adjustable {1}
456  DF  .~.~.~> Slidable


DEFINITION

Classification: 414/455

Adjustable:

(under subclass 453) Devices in which the gripper jaw is so constructed and/or mounted on the wheeled framework as to adapt it for engagement with various sized objects.

(1) Note. A pivotal mounting for a hook does not render it adjustable.

SEE OR SEARCH THIS CLASS, SUBCLASS:

449, for load-gripping or hooking means affixed to the wheeled framework by means of a flexible strand whose length may be varied.