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

Adjustable prism alignment apparatus

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

Adjustable retainer for eyeglasses

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

Adjustable retaining strap for eyeglasses

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

Adjustable safety spectacle

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

Adjustable side piece for glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With vertical adjustment of multifocal lenses

Adjustable spectacle frame

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

Adjustable spectacle frame

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

Adjustable spectacle kit

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

Adjustable spectacle kit

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

Adjustable spectacle leg apparatus

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

Adjustable spectacle nosepiece

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

Adjustable spectacles

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

Adjustable spring loaded eyeglass bow

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

Adjustable support

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

Adjustable telescope alignment apparatus for use with a carrier

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

Adjustable telescopic alignment apparatus for use with a carrier

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

Adjustable temple for eyeglass frame

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

Adjustable temple for glasses

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

Adjustable temple frame mounting structure in spectacles