Classification Information
Binoculars, eyeglass cases, eyeglass frames, eyeglasses, sunglasses, spectacle frames, spectacle cases, glasses (spectacle frames) made from wood
Electrical and Scientific ApparatusBinoculars, eyeglass cases, eyeglass frames, eyeglasses, sunglasses, spectacle frames, spectacle cases, glasses (spectacle frames) made from wood
Electrical and Scientific Apparatus