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

Tachistoscopic focus control

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

Tan thru glasses

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

Tan-through sunglasses

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

Tan-thru glasses

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

Tan-thru sunglasses

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

Target domain profiling of target optical surfaces using excimer

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

Target image projector

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

Target lens shape measuring device and eyeglass-lens...

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

Tear pump contact lens

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

Telecommunications enabled eyeglass

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

Telecommunications enabled eyeglass

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

Telecommunications enabled eyeglass

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

Teledioptric lens system

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

Teledioptric system

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

Telemicroscopic apparatus for sighting and bi-level viewing

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

Telemicroscopic apparatus on spectacles

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

Telescopic spectacles

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

Temple adapter

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

Temple adjusting device for eyeglasses