Hand operated metal shear

Details Hand operated metal shear Hand operated metal shear

1987-02-13

1988-06-28

Kazenske, E. R.

Cutlery

Cutting tools

Plural cooperating blades

30257, B26B 1300

Patent

active

047530111

ABSTRACT:
An improved hand operated metal shear that removes a strip of metal in small sections with the lower cutter attached to the upper handle by a cylindrical post of lesser diameter than the strip of metal removed so that the shears may be turned sharply to either side without distortion of the metal being cut and with the upper box-like cutter having a curved bottom to facilitate cutting of corrugated metal.

REFERENCES:
patent: 278379 (1883-05-01), Webster
patent: 375555 (1887-12-01), Loffer
patent: 879900 (1908-02-01), Potstada
patent: 2357197 (1944-08-01), Hood
patent: 2560673 (1951-07-01), Vosen et al.
patent: 4327487 (1982-05-01), Brownell

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