US PATENT SUBCLASS 81 / 311
.~.~.~ With separate jaw pairs

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}
303  DF  .~ With three or more jaws {1}
304  DF  .~.~ With single pair of handles {4}
311.~.~.~ With separate jaw pairs {1}
312  DF  .~.~.~.~> Parallel jaws perpendicularly spaced

DEFINITION

Classification: 81/311

(under subclass 304) Tools including at least four jaws arranged in plural sets of two coacting work-gripping surfaces in each set, each of said sets actuated by manipulation of the handles.

(1) Note. The jaw pairs may be similar to grip two or more objects individually or simultaneously, or may be different one pair from the other, to grip different objects.

SEE OR SEARCH THIS CLASS, SUBCLASS:

305, for tools including two pairs of jaws extending away from each other.