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

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

Interlocking hinge for a spectacle mount

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

Lens mounting mechanism of spectacles, lens mounting member,...

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

Lens-to-temple joint structure for a pair of eyeglasses

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

Line adjusting and locking device for eyeglasses

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

Locking apparatus with spectacle structure

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

Locking fastener for spectacle temple piece

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

Magnetic coupling system for securing a temple to an...

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

Means to flexibly attach lens frames to temple members

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

Mechanical universal hinge

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

Metal frame for eyeglasses

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

Method for fitting a resilient hinge of a spectacle frame...

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

Method for manufacturing a resilient hinge device for...

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

Mold-in hinge member

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

Nose plate holder spectacle frames

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

One piece spectacle with temple pre-load

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

pair of eyeglasses and frames thereof

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

Pair of spectacles with automatic bow opening mechanism

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

Plastic eyeglass frames

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

Positive-fit connection between a metallic link and an...