US PATENT SUBCLASS 81 / 334
.~.~.~ Threaded member

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}
329  DF  .~ With means (nontoggle) to hold jaws against only retrograde movement {4}
331  DF  .~.~ Manipulated lock member {5}
334.~.~.~ Threaded member {1}
335  DF  .~.~.~.~> Nut

DEFINITION

Classification: 81/334

(under subclass 331) Tools including internal and external screw elements one of which elements is manipulated into abutting relationship with a portion of a jaw or handle.

SEE OR SEARCH THIS CLASS, SUBCLASS:

388+, and see search notes thereunder.