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

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With rear-view reflectors

Eyewear for extending the normal field of vision

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

Eyewear for hands-free communication

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

Eyewear for redirected viewing with auxiliary lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Eyewear for reducing symptoms of computer vision syndrome

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

Eyewear for relief of computer vision syndrome

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Eyewear for viewing liquid crystal displays

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Eyewear for viewing liquid crystal displays

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

Eyewear frame and storage mechanism

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

Eyewear frame construction

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

Eyewear frame construction

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

Eyewear frame with auxiliary frame having distantly arranged...

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

Eyewear frames with magnetic lens attachements

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Eyewear having a magnified wide field of view

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

Eyewear having a unitary flexible frame and an interchangeable l

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

Eyewear having both a primary lens frame and an auxiliary...

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

Eyewear having detachable lens retaining member

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

Eyewear having interchangeable lenses

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

Eyewear having lenses with rims

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

Eyewear having self-adjusting ear stems