Lock open folding knife with side release

Cutlery – Sheathed – Pivoted blade

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B26B 100

Patent

active

042742005

ABSTRACT:
A folding blade knife in which the blade is held in the open position by a tumbler spring movable in the same plane as the blade and a lock spring movable in a plane perpendicular to the plane of blade movement. The lock spring is mounted in the handle remote from the blade, is movable in a plane by operation of a handle-projecting spring extension and constrained to move in planes perpendicular to said plane by restraining frame piece slots.

REFERENCES:
patent: 1357398 (1920-11-01), Haywood
patent: 1512689 (1924-10-01), Hermann
patent: 1638749 (1927-08-01), Santoyo
patent: 2304601 (1942-12-01), Schrade
patent: 3868774 (1975-03-01), Miori
patent: 3942249 (1976-03-01), Poehlmann
patent: 4040181 (1977-08-01), Johnson

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Lock open folding knife with side release does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lock open folding knife with side release, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lock open folding knife with side release will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2200797

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.