Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder
Patent
1990-06-11
1992-02-11
Dzierzynski, Paul M.
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With support or holder
351157, 2452, 24 3C, G02C 300
Patent
active
050871188
ABSTRACT:
An article holder for eyeglasses in which an elongated cord has opposite end portions and means for releasably connecting a cord to each temple bar of a pair of eyeglasses with the cord extending around the head or neck of the wearer. A sleeve is disposed in outer surrounding relation to the cord, the sleeve of a length to cover substantially the entire length of the cord and slidable with respect thereto. An adjusting member is engageable with an intermediate portion of the cord to extend through the sleeve for adjusting the effective length of the cord between a position fitting snugly around the head of the wearer and a position wherein the eyeglasses are loosely suspended from the neck of the wearer. Preferably the cord is composed of elastic material capable of stretching in a lengthwise direction and the sleeve is capable of undergoing expansion and contraction according to adjustments in the effective length of the cord.
REFERENCES:
patent: 2648255 (1953-08-01), Pendleton
patent: 3397026 (1968-08-01), Spina
patent: 3450467 (1969-06-01), Phillips
patent: 3588960 (1971-06-01), McClellan et al.
patent: 4818094 (1989-04-01), Lyons
patent: 4974956 (1980-12-01), Gill
Dzierzynski Paul M.
Reilly John E.
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