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

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

Lens for spectacles

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

Lens for spectacles and spectacles comprising the lens

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

Lens for sunglasses, method for producing the same, and...

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

Lens for video terminal screen

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

Lens for vision enhancement

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

Lens frame assembly for a diving mask

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

Lens frame for spectacles

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

Lens having at least one lens centration mark and methods of...

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

Lens holder and carrier for safety masks

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

Lens holder system for eyeglass frame selection

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

Lens holding mechanism for spectacles

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

Lens holding mechanism of front frame for spectacles

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

Lens holding mechanism of rimless spectacles

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

Lens holding mechanism of spectacles

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

Lens holding mechanism of spectacles

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

Lens holding structure and wire material

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

Lens holding structure for brackets of frameless spectacles

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

Lens location block

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

Lens location block