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

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

Adjustable spectacle kit

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

Adjustable spectacle kit

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

Adjustable telescopic alignment apparatus for use with a carrier

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

Air-generating audible spectacles device

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

Anti-claustrophobic glasses

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

Antitheft device for spectacles exhibited for selling purposes

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

Apparatus and method for retaining and accessing clip-on...

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

Apparatus for attaching spectacles to a facial mask

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

Apparatus for causing pupil constriction

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

Apparatus for magnetic securing a spectacle frame to a support

Utility Patent

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

Arrangement of eyeglasses and laser generator circuit assembly

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

Artificial tears

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

Audio lanyard

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

Automatic focusing system for telescopes

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

Auxiliary eyewear display mount