Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading
Reexamination Certificate
2007-06-12
2007-06-12
Dang, Hung Xuan (Department: 2873)
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With antiglare or shading
C351S057000, C016S228000
Reexamination Certificate
active
11114471
ABSTRACT:
A magnetic hinge system includes a first hinge member associated with a first object, such as the frame of a primary eyewear, and having outwardly-facing facets. A second hinge member is attached to second object, such as a secondary eyewear, and defines a slot having inwardly-facing facets configured to overlie less than all of the outwardly facing facets of the first hinge member. At least some of the facets are magnetized or include magnets to couple the second hinge member to the first hinge member, and permit selective segmented rotation relative to one another. The second hinge member may also define a second slot configured for insertion of a portion of the secondary eyewear therein. A track may be used for supporting at least one hinge member, and provide attachment to a bill of a visor or hat.
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Dang Hung Xuan
Kelly Lowry & Kelley LLP
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