73114363
Feb 1, 1977
Sep 19, 1978
MOVIE PROJECTORS, ELECTRONIC FLASH UNITS, CAMERA LENSES, SLIDE VIEWERS, PROJECTION SCREENS, PROJECTOR REELS, TRIPODS, LENS HOODS, LENS FILTERS; AND DARKROOM ACCESSORIES-NAMELY, MEASURING BEAKERS, SIPHONS FOR PRINTWASHING TANKS AND WASHING TANKS
Electrical and Scientific Apparatus