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

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

Spectacle lens with small higher order aberrations

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

Spectacle lens with spherical front side and multifocal back sid

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

Spectacle lenses and a pair of spectacles using the same

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

Spectacle lenses having an inside-out conicoidal front surface a

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

Spectacle lenses incorporating atoric surfaces

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

Spectacle mount

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

Spectacle mount having an intermediate bridge

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

Spectacle mount with a locking block-screw connection secured ag

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

Spectacle mounted hinged monocular or binocular vision aid

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

Spectacle mounted variable neutral density filter holder

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

Spectacle rim part made of fiber-reinforced resin

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

Spectacle set having add-on magnetic adaptor pads for...

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

Spectacle set with detachable shelter frame

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Spectacle set with weldingless bridge

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

Spectacle set with weldingless bridge

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

Spectacle strap-on apparatus

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

Spectacle structure

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

Spectacle support

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

Spectacle temples