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

Four zone multifocal lenses

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

Frame and lens arrangement for eyeglasses

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

Frame assembly for eyeglasses

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

Frame construction for eyewear having removable auxiliary...

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

Frame construction for eyewear having removable auxiliary...

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

Frame construction for eyewear having removable auxiliary...

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

Frame construction for eyewear having removable auxiliary...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Brace arm or semi-rimless mounting

Frame for a pair of spectacles

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

Frame for eyeglasses

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

Frame for eyeglasses

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

Frame for eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Brace arm or semi-rimless mounting

Frame for eyeglasses having flexible straps lens retainers

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

Frame for eyeglasses with inclinable lenses

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

Frame for eyeglasses with interchangeable nose rest members

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With decoration or ornamentation

Frame for glasses which permits the mounting of accessory elemen

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

Frame for glasses with interchangeable lenses

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

Frame for multi-purpose eyeglasses

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

Frame for multifocal spectacles

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

Frame for multifocal spectacles