Clip-on magnifying lens attachment for eyeglasses

Details Clip-on magnifying lens attachment for eyeglasses Clip-on magnifying lens attachment for eyeglasses

2005-12-06

2005-12-06

Dang, Hung Xuan (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

C351S057000

Reexamination Certificate

active

06971744

ABSTRACT:
A clip-on magnifying lens attachment for glasses, which allows people with poor eyesight to read small print. A pair of eyeglass frames having a pair of eyeglass lenses, are secured together by a nose bar. Each of the eyeglass lenses has a top edge and a bottom edge. A pair of auxiliary frames are pivotally securable to the pair of eyeglass frames. The auxiliary frames include magnifying lenses. A linear bar, having a central clip and a pair of side clips extending downwardly therefrom, secures the auxiliary frames together. The auxiliary frames are coupled to the eyeglass frames, wherein the central clip couples to the nose bar and the side clips each couple to the top edge of the eyeglass lenses.

REFERENCES:
patent: 3741634 (1973-06-01), Stoltze
patent: 5118178 (1992-06-01), Tuckman
patent: 6139141 (2000-10-01), Zider
patent: 6488372 (2002-12-01), Park
patent: 6729722 (2004-05-01), Park
patent: 6783234 (2004-08-01), Hong
patent: 6789893 (2004-09-01), Hong

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