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

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Device for moving eye campimetry

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for performing a photocoagulation operation on a biologic

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for performing ophthalmic procedures with improved alignm

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for photographing eye movement

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Eye exercising or training type

Device for preventing and treating myopia

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument

Device for preventing eye drops from entering the nasolacrimal d

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With rear-view reflectors

Device for rear view vision for spectacles

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

Device for regulating the inclination of the individual rods wit

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

Device for securing decorative strips to spectacle lenses or fra

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

Device for securing the ends of a strap detachably to eyeglasses

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – For interpupillary distance measuring or lens positioning

Device for spectacles

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for stimulating eye movement

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

Device for supporting spectacles frames

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

Device for testing color vision

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Device for testing vision potential

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Device for testing visual functions of the human eye

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for the examination of an eye using a scheimpflug...

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

Device for the generation of a laser beam spot of adjustable siz

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Device for the integration of operating light in an ocular exami