Classification Information
SPECTACLES, SNOW GOGGLES, GOGGLES, SPECTACLE FRAMES, SAFETY GOGGLES, SMOKING-PROOF GOGGLES, GLASSES FOR SHOOTING, EYEGLASS PADS, DOOR LENS, PRISM LENS, MAGNIFICATION LENS, TELESCOPES, CONCAVE AND CONVEX LENS, OPTICAL LENS, NIGHT-VISION ELECTRONIC TELESCOPES
Electrical and Scientific Apparatus