Cutlery – Cutting tools – Plural cooperating blades
Reexamination Certificate
2008-03-25
2008-03-25
Prone, Jason D. (Department: 3724)
Cutlery
Cutting tools
Plural cooperating blades
C030S251000, C030S252000, C030S341000
Reexamination Certificate
active
11169453
ABSTRACT:
A hand tool for use by one hand provides double compound leverage of the force exerted on the handles to the jaws. This is achieved by adding additional pivots and lever arms between the handles and the jaws. The jaws may take the form of a sheet metal snip or a pruning shear.
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Freilich Hornbaker & Rosen
Masters Ted
Prone Jason D.
Tyson Timothy Thut
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