US PATENT SUBCLASS 81 / 307
.~.~.~ With intermediate jaw(s) in line with and between outer jaws

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}
307.~.~.~ With intermediate jaw(s) in line with and between outer jaws

DEFINITION

Classification: 81/307

(under subclass 304) Tools including two spaced jaws each actuated by one of the handles and one or more auxiliary jaws, each having work-engaging surfaces on opposite faces of the said auxiliary jaw, each auxiliary jaw interposed in the space which separates said two spaced jaws.