Eyeglass frame member

Details Eyeglass frame member Eyeglass frame member

1990-09-10

1992-04-07

Dzierzynski, Paul M.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

351129, G02C 1300

Patent

active

051022150

ABSTRACT:
Disclosed herein is an eyeglass frame member comprising a predetermined length of a rod-like material made of an alloy of super elasticity and shape-memory property, said material having a predetermined number of thin portions of a reduced diameter, the thin portions disposed at desired intervals at both sides of a middle section of said rod-like material, wherein connecting pieces made of a higher solderable metal are respectively fitted in or wound around the thin portions, the middle section being formed into a bridge, intermediate sections to which the connecting pieces are fixed being simultaneously formed into eyebrow portions to which rims for holding respective lenses are to be fixed, and end sections of the rod-like material being bent to form lugs extending rearwards.

REFERENCES:
patent: 4952044 (1990-08-01), Murai
patent: 4953966 (1990-09-01), Segoshi et al.

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