LandOfFree - US Patents - Listing for Optics: eye examining, vision testing and correcting

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Glasses frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Glasses having angle adjustable function

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder

Glasses having frame for combined use with a cap

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Connectors

Glasses hinge structure

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Connectors

Glasses structure

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Glasses structure for advertising

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Glasses with an upper pair of glasses attached to a lower pair o

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Connectors

Glasses with automatically extended temples

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined

Glasses with color-switchable, multi-layered lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Glasses with easily attachable nose pad device

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Glasses with length-adjustable temples

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With decoration or ornamentation

Glasses with reflective frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With decoration or ornamentation

Glasses with reflective frames

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined

Glasses with subliminal message

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Glasses, in particular industrial safety glasses

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Glaucoma detection utilizing pattern discrimination test

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Glaucoma diagnosis apparatus

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Glaucoma diagnosis apparatus and recording medium for...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Glaucoma testing using non-linear systems identification techniq