Eyewear having a unitary flexible frame and an interchangeable l

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Brace arm or semi-rimless mounting

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Details

351 44, 351108, 351154, G02C 104

Patent

active

059009225

ABSTRACT:
Glasses are described having a frame which accepts a lens. No screws or other fasteners are required. The lens fits within a first and second groove in the frame. A unitary lens design is preferred having a first and second lens portions. The lens can be tinted or clear, can contain corrective or noncorrective optics.

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patent: 5703669 (1997-12-01), Park

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