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 – Ophthalmic lenses or blanks

Optical lens or glass having a label and/or marking on the...

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

Optical lens securer device for spectacles

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

Optical lens structure and control system for maintaining a sele

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

Optical lens structure and method of fabrication thereof

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

Optical lens system with electro-active lens having...

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

Optical lens with marking and manufacturing method thereof

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

Optical lenses for correcting color vision

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

Optical lenses with selective transmissivity functions

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

Optical lenses with selective transmissivity functions

Reissue Patent

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

Optical plastic and glass lens assembly for use in an eyewear fr

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

Optical prescription insert carrier

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

Optical sheet for use in manufacturing a cylindrically...

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

Optical system for enhanced vision

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

Optical system for eye fundus inspection apparatus

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

Optical system for forming an image of the retina

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

Optical system for illuminating the ground of the eye

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

Optical system for light measurement of an eye fund

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

Optical system for objective eye-examination

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

Optical system for retinal cameras