US PATENT SUBCLASS 254 / 253
.~.~.~ Plural clamping means

Current as of: June, 1999
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254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

199  DF  PORTABLE IMPLEMENTS OR APPARATUS FOR TENSIONING FLEXIBLE MATERIAL OR FOR EXTRACTING STUMPS OR POLES {12}
243  DF  .~ Including either force transmitting, hand held and operated lever or animal powered sweep {8}
251  DF  .~.~ With material, article, or force transmitting cable clamping means attached to and shifting with lever {2}
253.~.~.~ Plural clamping means {2}
254  DF  .~.~.~.~> Alternately clamping and pulling on material or cable
255  DF  .~.~.~.~> Attached by flexible connector

DEFINITION

Classification: 254/253

Plural clamping means:

(under subclass 251) Implements or apparatus wherein the lever has two or more gripping means attached to it and shifting with it during pivoting.