Corrective lens apparatus and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11714297
APP PUB NO 20200249497A1
SERIAL NO

16853259

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Abstract

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A unitary lens structure is provided which is employable with spectacles as well as goggles and safety eyewear. The lens is formed as a unitary structure with projections having surfaces which are machinable for prescription eyewear extending from a first side surface of a larger shield. Damage from cracking of the shield at the intersections with the projection perimeters is prevented by non linear connections between the two surfaces.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Quintana, Alejandro A Goebel Houston, US 2 2

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