US PATENT SUBCLASS 254 / 207
.~.~.~ Having plural, disparate, driving pawls

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}
200  DF  .~ Material comprises resilient floor covering (e.g., carpet) {8}
206  DF  .~.~ Including ratchet bar and driving pawl drive {1}
207.~.~.~ Having plural, disparate, driving pawls

DEFINITION

Classification: 254/207

Having plural, disparate, driving pawls:

(under subclass 206) Implements or apparatus having two or more distinct and separate pawls which engage the teeth or apertures on the bar.