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 air lens system

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

Optical air lens system

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

Optical apparatus

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

Optical apparatus for applying make-up

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

Optical apparatus for obtaining measurements of portions of the

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

Optical apparatus having a visual axis direction detecting devic

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

Optical apparatus having lens control device

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

Optical apparatus having ocular optical system

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

Optical arrangement for the reflecting microscopic examination o

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

Optical arrangements for reading deficiencies

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

Optical article and method for producing the same

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

Optical component and coating system for coating substrates...

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

Optical component with cells

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

Optical device

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

Optical device

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

Optical device for aiding color-blind persons in distinguishing

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

Optical device for an individual

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

Optical device for post-operative cataract patients

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

Optical device for pre-operative cataract patients