Classification Information
3D spectacles; Eyeglasses; Sunglasses; Contact lenses; Containers for contact lenses; Corrective glasses; Eyeglass cases; Eyeglass chains; Eyeglass cords; Frames for eyeglasses and pince-nez; Optical lenses; Pince-nez; Pince-nez cords; Spectacle cases; Spectacle frames; Spectacle lenses
Electrical and Scientific Apparatus