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

Gas-permeable lens

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

Gas-permeable lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Lens linings or rims

Gaskets for thin glass lenses mounted in ophthalmic frames

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

Gaze-fixing device for surgical microscope

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

Generation system of design data, generation method of...

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

Glare reducing night driving glasses

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

Glare-protection device with a screened evaluation circuit

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

Glass coated polysiloxane contact lens

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

Glass lens with ion-exchanged antireflection coating and process

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

Glass multifocal ophthalmic lens with polarizing element and met

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

Glasses

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

Glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Lens pivots in and out of optical path

Glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Lens pivots in and out of optical path

Glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Lens pivots in and out of optical path

Glasses

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

Glasses

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

Glasses and fixing device

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

Glasses and glasses box

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

Glasses attachment for a protective mask