Domestic or tradesman's knife

Details Domestic or tradesman's knife Domestic or tradesman's knife

1976-02-09

1977-04-05

Smith, Al Lawrence

Cutlery

Blades

Toothed or waved

83851, B26B 902

Patent

active

040153312

ABSTRACT:
A domestic or tradesman's knife is provided with cutting teeth ground off alternately on opposite sides to form a cutting edge on each side of the blade in the manner of the teeth of a saw, the invention consisting in the provision of cutting teeth intermediately between the two rows of cutting teeth on the sides of the blade.

REFERENCES:
patent: 2799930 (1957-07-01), Champlin
patent: 3205575 (1965-09-01), Senkewitz
patent: 3488845 (1970-01-01), Tausendfreundt

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