Knife

Details Knife Knife

1975-11-21

1977-03-15

Smith, Al Lawrence

Cutlery

Holders for detachable blades

Interlocked blade and holder

279 77, B26B 500

Patent

active

040116573

ABSTRACT:
A knife having a handle adapted to interchangeably receive in releasable interlocking relationship a variety of blade configurations. Each blade includes an arcuate tang dimensionally adapted to be telescopically received in a mating arcuate slot in the handle. Included in the handle are locking devices for releasably engaging the tank in the slot.

REFERENCES:
patent: 300356 (1884-06-01), Gardner
patent: 324563 (1885-08-01), Koska
patent: 1013844 (1912-01-01), Owens
patent: 1998188 (1935-04-01), Dunn
patent: 2439071 (1948-04-01), Basham
patent: 3711950 (1973-01-01), Students

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