US PATENT SUBCLASS 254 / 26 E
.~.~.~.~ Extensible fulcrum

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

18  DF  NAIL EXTRACTOR TYPE {3}
21  DF  .~ Single throw lever {3}
25  DF  .~.~ Claw bar {2}
26 R  DF  .~.~.~ Hammer {1}
26 E.~.~.~.~ Extensible fulcrum

Unofficial Alpha Subclasses: R E

DEFINITION

Classification: 254/26

Hammer:

(under subclass 25) Claw bar nail extractor combined with conventional hammer structures.