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

Eyeglass manufacturing method using variable index layer

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

Eyeglass manufacturing method using variable index layer

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

Eyeglass manufacturing method using variable index layer

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

Eyeglass mounted visual display

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Pince-nez type

Eyeglass nose bridge structure

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Eyeglass nose pad system

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Eyeglass nose support

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Eyeglass nose-pad, eyeglass assembly and fabricating method...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Eyeglass nosepiece holder

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

Eyeglass pocket clip accessory and method

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

Eyeglass pocket clip and method

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Eyeglass positioning apparatus

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

Eyeglass protector

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

Eyeglass retainer

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

Eyeglass retainer

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

Eyeglass retainer

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

Eyeglass retainer

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder

Eyeglass retainer

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder

Eyeglass retainer