73101506
Sep 29, 1976
May 30, 1978
PHOTOGRAPHIC AND REPRODUCING APPARATUS, EQUIPMENT AND SUPPLIES-NAMELY, FILM WASHING, RINSING, DRYING AND AERATING EQUIPMENT AND TANKS AND CONTAINERS THEREFOR, TENSION FRAMES FOR FILMS, PHOTOGRAPHIC COPYING, ENLARGING, REDUCING AND PROJECTING EQUIPMENT, BLUE PRINT MACHINES, BLUE PRINT DEVELOPING AND DRYING MACHINES, MACHINES FOR FOLDING AND SMOOTHING TRACINGS, PRINTS, AND DRAWINGS SPECIFICALLY DESIGNED FOR PHOTOGRAPHIC USE, FILM HANDLING TONGS AND FILM EXPOSURE AND DEVELOPMENT TIMERS
Electrical and Scientific Apparatus