I & I

PRESENSITIZED PRINTING PLATES; PROCESSING APPARATUS FOR THEM, NAMELY PS PLATE PROCESSORS, PS CONTROLLERS, PS GUM COATERS, AND PS STACKERS; PRINTERS BY WHICH ORIGINAL IMAGES ON EXPOSED GRAPHIC ARTS FILM ARE PRINTED ON PRESENSITIZED PRINTING PLATES

APPARATUS AND INSTRUMENTS FOR PHOTOMECHANICAL PROCESS FOR PRINTING, NAMELY PROCESS CAMERAS BY WHICH ORIGINAL IMAGES ARE EXPOSED ON GRAPHIC ARTS FILM AND SCANNERS BY WHICH AN ORIGINAL IMAGE IS RECORDED ON GRAPHIC ARTS FILM