Cutlery – Cutting tools – Plural cooperating blades
Patent
1975-08-22
1976-10-26
Smith, Al Lawrence
Cutlery
Cutting tools
Plural cooperating blades
30257, B26B 1308, B26B 2904
Patent
active
039875423
ABSTRACT:
Improved angular shear or scissors comprising two mated scissor elements, each of which comprises a blade section, a shank section and a handle section, said elements being pivotally-united at a position between said blade and shank sections whereby said blade sections cooperate to provide a cutting action when said handle sections are manipulated. The invention is characterized by each of said blade sections being relatively flat and being upwardly inclined at an angle of at least about 20.degree. from its shank section and the lower blade preferably being longer than the upper blade and being provided with a relatively narrow tip which is pointed for piercing purposes.
REFERENCES:
patent: 192426 (1877-06-01), Foltz
patent: 342380 (1886-05-01), Orahood
patent: 643539 (1900-02-01), Rowe
patent: 1990694 (1935-02-01), Jacobs
patent: 2434550 (1948-01-01), Daniel
patent: 2801467 (1957-08-01), Casanovas
patent: 3869792 (1975-03-01), Laurenti
Peters J. C.
Smith Al Lawrence
Tully Thomas L.
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