US PATENT SUBCLASS 81 / 398
.~.~.~ Threaded element travels relative to both handles


Current as of: June, 1999
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81 /   HD   TOOLS

300  DF  TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) {15}
385  DF  .~ Adjustable relationship between jaw(s) and/or handle(s) {6}
395  DF  .~.~ By threaded adjustment means {5}
398.~.~.~ Threaded element travels relative to both handles


DEFINITION

Classification: 81/398

(under subclass 395) Tools in which the manipulated internal or external screw is rotated and moves both handles.

(1) Note. Included herein are turnbuckle or similar adjusting means having right-hand and left-hand threads.

SEE OR SEARCH THIS CLASS, SUBCLASS:

155, 161, 162, 173, and 175, for screw elements rotated to adjust wrench jaws.