Classification Information
3D spectacles; Contact lenses; Corrective glasses; Eye glass cases; Eye glass chains; Eye glass cords; Optical glasses; Pince-nez; Pince-nez chains; Pince-nez cords; Pince-nez mountings; Spectacle frames; Spectacle lenses; Spectacle temples; Spectacles; Sunglasses; Unmounted spectacle frames
Electrical and Scientific Apparatus