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

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

Auxiliary interlocking frame for eyeglasses

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

Auxiliary lens assembly with improved attachment to primary...

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

Auxiliary lens assembly with spring-loaded attachment to...

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

Auxiliary lenses for eyeglasses

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

Auxiliary lenses unit for glasses

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

Base and auxiliary eyeglass system using magnets

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

Binocular field of view simulator

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

Blue blocking lens

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

Blue blocking tens

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

Bridge for attaching auxiliary lenses

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

Camouflage eyeglasses

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

Clip for holding and auxiliary eyeglass unit on a primary...

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

Clip for mounting sunglass lenses on spectacles

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

Clip on eyeware with spring hinge

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

Clip on eyeware with spring hinge

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

Clip on lens assemblies for eyeglasses

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

Clip on visor

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

Clip-in laser eyewear assembly

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

Clip-on accessory for eyeglasses