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

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

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

Adjustable temple mounting arrangement

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

Adjustable temples for spectacle frames

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

Adjustable tensioning system for rimless eyewear

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

Adjustable tensioning system for rimless eyewear

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

Adjustable ultraviolet shielding sunglasses particularly for chi

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

Adjusting mechanism for shaft of eyeglasses

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

Advanced electro-active optic device

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

Advanced vision intervention algorithm

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

Afocal position detection system and ophthalmic instrument...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Floating or underwater type

Afocal water-air lens with greatly reduced lateral color aberrat