1 PHOTOGRAPHIC CHEMICALS FOR BLACK AND WHITE FILM PROCESSING-NAMELY, DEVELOPERS AND FIXERS FOR PHOTOMECHANICAL FILMS, MICROFILM, INDUSTRIAL REPRODUCTION FILM AND PAPERS, AERIAL FILM AND PAPERS AND MEDICAL AND INDUSTRIAL X-RAY FILMS; STABILIZATION CHEMICALS FOR PHOTOCOMPOSITION AND CONTINUOUS TONE PAPERS AND FILMS, AND CHEMICAL SYSTEMS FOR REVERSAL MOTION PICTURE FILMS AND COMPUTER OUTPUT FILMS; PHOTOGRAPHIC CHEMICALS FOR COLOR PROCESSING-NAMELY, SYSTEMS FOR COLOR NEGATIVES, COLOR PRINTS, TELEVISION MOTION PICTURE FILM PROCESSING AND COLOR SLIDE PROCESSING; PLATEMAKING CHEMICALS FOR NEWSPAPER AND COMMERCIAL PRINTING-NAMELY, FILMING AGENTS FOR ZINC, MAGNESIUM AND ALUMINUM, ETCHANTS FOR ROTOGRAVURE CYLINDERS, ETCHANTS AND BANKING AGENTS FOR COPPER ENGRAVING, PREPARATORY CHEMICALS FOR LETTER PRESS PLATES, AND PHOTO RESIST SYSTEMS FOR GRAPHIC ARTS; ELECTRONIC INDUSTRY CHEMISTRY-NAMELY, NEGATIVE AND POSITIVE RESIST SYSTEMS INCLUDING PHOTO RESISTS, DEVELOPERS, THINNERS, STRIPPERS AND CLEANERS FOR THE PRINTED CIRCUIT, SEMICONDUCTOR AND PHOTOFABRICATION INDUSTRIES; ELECTRONIC GRADE ETCHANTS INCLUDING AMMONIACAL, CHROMESULFURIC AND FERRIC CHLORIDE FOR THE PRINTED CIRCUIT AND PHOTOFABRICATION INDUSTRIES; AND OFFICE COPY AND ELECTROGRAPHICS CHEMISTRY-NAMELY, LIQUID AND POWDER TONERS FOR ELECTROFAX AND PLAIN-PAPER COPYING MACHINES, COMPUTER DATA PRINTERS, OFFSET PLATEMAKING EQUIPMENT, OSCILLOSCOPE RECORDINGS AND HIGH-SPEED ADDRESS LABEL PRINTERS AND DEVELOPERS FOR PLAIN-PAPER COPYING MACHINES
Trademark: 73074658
