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 – Folding

Method and apparatus for testing vision

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

Method and apparatus for the corneal positioning of a patient's

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

Method and apparatus for the projection of optical test objects

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

Method and apparatus for treating refractive eye abnormalities

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

Method and apparatus for universal improvement of vision

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

Method and apparatus for universal improvement of vision

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

Method and apparatus for viewing a golf putting green

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

Method and apparatus for viewing polarized displays

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

Method and apparatus of treatment of symptoms of the Irlen syndr

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

Method and apparatus relating to the optical zone of an...

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

Method and article of manufacture for inserting contact lens

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

Method and coating system for coating substrates for optical...

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

Method and composition for producing ultraviolet blocking...

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

Method and contact lenses for treating presbyopia

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

Method and device for coupling spectacles and clip-on...

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

Method and device for coupling spectacles and clip-on...

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

Method and device for detecting distance between eye-examining i

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

Method and device for enhancing visual and color perception

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

Method and device for manufacturing a spectacle lens and...