BOCKEMUHL-SIMON, JOHANNES

PHOTOGRAPHIC LABORATORY EQUIPMENT, NAMELY, DEVELOPING AND PROCESSING MACHINES FOR PHOTO-SENSITIZED MATERIALS, DEVELOPING DRUMS, TANKS, AND REELS FOR PROCESSING PHOTO-SENSITIZED MATERIALS; WASHING DEVICES, NAMELY, FILM WASHERS, PAPER WASHERS, PRINT WASHERS, AND WASHING TANKS AND TUBS; ELECTRONIC DEVICES, NAMELY, EXPOSURE METERS, AND EXPOSURE ANALYZERS; EXPOSURE CONTROLLERS; EXPOSURE TIMERS; ENLARGERS; CONTACT PRINTERS; FILTER DETERMINATION UNITS; COLOR ANALYZERS; SPECIALLY DESIGNED LAMPS, NAMELY, SAFELIGHTS; DEVELOPING TRAYS AND TUBS; FIXING TRAYS, TUBS, AND DRUMS; FILM BATHS; DRYING RACKS AND CHAMBERS; TANK WARMERS AND HEATERS; THERMOMETERS; DRYING CLAMPS AND WEIGHTED CLAMPS; DARKROOM FUNNELS; FILM WIPERS; SIPHON PUMPS; NEGATIVE SUPPORTS; ENLARGEMENT FRAMES AND CASSETTES; COPY FRAMES; PHOTOGRAPHIC FILM AND PAPER DRYERS[; UNEXPOSED PHOTOGRAPHIC FILM]; [UNEXPOSED PHOTOGRAPHIC FILM]

PHOTOGRAPHIC APPARATUS; PHOTOGRAPHIC ARTICLES-NAMELY, DEVELOPER, DEVELOPER TANKS WITH HOLDING FRAMES, DEVELOPER TRAYS, DEVELOPING RECEPTACLES, FUNNELS, FILM CLIPS, AND MEASURING GLASSES