Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions
Patent
1996-02-16
1998-08-04
Mai, Huy
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
Nose pads or cushions
351 47, 351 57, 351110, G02C 512, G02C 102
Patent
active
057902305
ABSTRACT:
A combined prescription lens and nose assembly is designed for securing to sport or safety glasses having an integral downwardly facing flange of inverted v-shape, or a separate flange secured to the glasses frame, for extending over a wearer's nose. The assembly includes a flexible nose bridge releasably secured to the flange to engage over a wearer's nose. Separate left and right prescription lenses are separately secured directly to left and right legs of the nose bridge so as to extend closely behind the left and right lens portions of the sunglasses. The lenses are each one piece, frameless members of transparent lens material and the lens material is secured directly to the nose bridge.
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patent: 5412438 (1995-05-01), Bolle
Road Runner Sports, Spring 1995 Catalog--p. 31.
Bolle America, Inc. 1995 Catalog--pp. cover, 3, 24 and 25.
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