Locking knife apparatus

Details Locking knife apparatus Locking knife apparatus

1986-03-07

1987-11-03

Kazenske, E. R.

Cutlery

Sheathed

Pivoted blade

30154, 30161, B26B 104

Patent

active

047035609

ABSTRACT:
A locking knife apparatus that includes a handle unit, a blade member support unit, a blade member, and a blade pivot hole and lock unit. The blade member includes a pivot slot disposed therethrough for operable interaction with the blade pivot hole and lock unit. Both the blade member and the blade member support unit include tabs and notches that may interact with one another to assist in locking the blade member in an open position.

REFERENCES:
patent: D257612 (1980-12-01), Goldin et al.
patent: D257943 (1981-01-01), Finlay
patent: D265719 (1982-08-01), Dowdy
patent: 1372579 (1921-03-01), Weishaupt
patent: 4233737 (1980-11-01), Poehlmann
patent: 4272887 (1981-06-01), Poehlmann
patent: 4466561 (1984-08-01), Slaughter
Exhibit A--Entitled D. Brooker Cutlery & Engraving Showing Prior Art Knives, (small booklet, 4 pages).
Exhibit B--1 Sheet, Showing Prior Art Knife Partially Disassembled.
Exhibit C--1 Sheet, Showing Prior Art Knife Completely Disassembled.
Puma Knives Catalog, First Page, Knife 16-715 at center of page.

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