Tools – Wrench – screwdriver – or driver therefor – Handle or shank
Reexamination Certificate
2007-02-20
2007-02-20
Meislin, Debra S (Department: 3723)
Tools
Wrench, screwdriver, or driver therefor
Handle or shank
C081S427500
Reexamination Certificate
active
10910301
ABSTRACT:
A hand tool includes a work section and a handle section connected to the work section. The handle section has one recess defined in an outer surface thereof so as to receive a spring and a bead. An extendable portion is movably mounted to the handle section and has two dents. The extendable portion is moved relative to the hand portion by receiving the bead in one of the dents so as to have a longer arm of force when using the hand tool.
REFERENCES:
patent: 3189069 (1965-06-01), Stowell
patent: 6761094 (2004-07-01), Tobako
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