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 – Combined

Eyeglass cord winding device

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

Eyeglass device

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

Eyeglass device

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

Eyeglass device

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

Eyeglass device having auxiliary frame

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

Eyeglass device having magnetically attached primary and...

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

Eyeglass device having primary and auxiliary frames with...

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

Eyeglass device having primary and auxiliary spectacle frames

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

Eyeglass device with a detachable lens unit

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Eyeglass devices having auxiliary eyeglasses with magnetic...

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

Eyeglass devices with removable auxiliary lenses or frames

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

Eyeglass devices with removable supplemental lens

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

Eyeglass dispensing method

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

Eyeglass dispensing method

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

Eyeglass dispensing method

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

Eyeglass display and demonstration system

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Floating or underwater type

Eyeglass flotation apparatus

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Floating or underwater type

Eyeglass flotation assembly

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

Eyeglass frame