Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path
Reexamination Certificate
2001-03-02
2002-05-14
Mai, Huy (Department: 2873)
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With auxiliary lenses movable in and out of the optical path
C351S047000
Reexamination Certificate
active
06386703
ABSTRACT:
BACGROUND O THE INVENTION
1. Field of the Invention
This invention relates a pair of sunglasses combinable easily and quickly with a pair of near-sight eyeglasses, particularly to one having a combine member formed on the nose pads of the pair of sunglasses for combining a pair of near-sight eyeglasses with no temples.
2. Description of the Prior Art
If a near-sighted person wears a pair of near-sight eyeglasses and wants to wear a sunglasses to prevent strong sunlight in case of going out, the person cannot wear two pairs of eyeglasses at the same time, as it is the fact now that a pair of sunglasses does not have any combine member for combine a pair of near-sight eyeglasses without two temples.
SUMMARY OF THE INVENTION
The objective of the invention is to offer a pair of sunglasses combinable easily and quickly with a pair of near-sight eyeglasses with no temples so that a wearer may wear both a pair of sunglasses and a pair of near-sight eyeglasses at the same time in strong sunlight.
The feature of the invention is a combine member with plural sidewise holes formed on the nose pads of a pair of sunglasses with no temples, and plural sidewise projections formed on the bridge of a pair of near-sight eyeglasses so that the pair of near-sight eyeglasses with no temples can be combined with an inner side of the sunglasses by means of the sidewise projection fitting in the sidewise holes with easiness and quickness.
REFERENCES:
patent: 5412438 (1995-05-01), Bolle
patent: 5790230 (1998-08-01), Sved
patent: 5907384 (1999-05-01), Kirsch et al.
patent: 5929963 (1999-07-01), McNeal
patent: 6290354 (2001-09-01), Safran
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