US PATENT SUBCLASS 414 / 453
.~ Single movable jaw gripper

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.~ Single movable jaw gripper {2}
454  DF  .~.~> With operating means
455  DF  .~.~> Adjustable {1}

DEFINITION

Classification: 414/453

Single movable jaw gripper:

(under subclass 444) Devices in which the load seizing means comprises a single movable load-engaging jaw portion having clamping movement toward a fixed load-engaging portion on the running gear to clamp the load therebetween.

SEE OR SEARCH CLASS

294, Handling: Hand and Hoist-Line Implements,

103.1+, for hand or hoist line grapples having a fixed and movable jaw.