Folding hand knife

Cutlery – Sheathed – Folding sheath

Patent

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Details

B26B 2902

Patent

active

046727434

ABSTRACT:
A folding tool assembly including two C-shaped handle pieces pivotally engaged to the end of the tool to fold-over onto the tool in one pivotal limit or to fold against each other at the other limit to expose the tool. The pivotal end of the tool includes a cam surface opposed by springs from each handle piece including distentions in the surface for preferred spring alignment. Additionally, the pivotal end of each piece is shaped to oppose the other unless displaced in pivotal engagement along a slot.

REFERENCES:
patent: 881294 (1908-03-01), Billings
patent: 1556788 (1925-10-01), Hallvarson
patent: 2714249 (1955-08-01), Clark
patent: 2820291 (1958-01-01), Philippar
patent: 4047298 (1977-09-01), Philippar
patent: 4330937 (1982-05-01), Cope
patent: 4364174 (1982-12-01), De Asis
patent: 4547965 (1985-10-01), Moore
patent: 4555822 (1985-12-01), Miceli

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