Classification Information
Eyewear, namely, eyeglass lenses, safety goggles, spectacles, sunglasses and contact lenses for refractive correction of both low and high order optical aberrations
Electrical and Scientific ApparatusEyewear, namely, eyeglass lenses, safety goggles, spectacles, sunglasses and contact lenses for refractive correction of both low and high order optical aberrations
Electrical and Scientific Apparatus