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

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Metal frame for eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Metal frame for eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Method and apparatus for attaching spectacle frame...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Method and apparatus for sound enhancement with envelopes of mul

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Method of assembling an interchangeable lens eyeglass system...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Pair of eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Protective cover for spectacle joint

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Reciprocal, subtractive, audio spectrum equalizer

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Rim lock of glasses frame and glasses frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Securing pin assembly for use with the frames of eye glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Separable interchangeable eyeglass frames

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Simple frame for encasing the glass pieces of eye glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Ski goggles with pivotal frame members for interchanging lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle assembly with removable lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle frame having lens detachably securing device

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle frames

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Spectacle frames