HOWSON

presensitized printing plates, presensitized printing plates for offset printing, sensitized negative printing plates, sensitized positive printing plates, sensitized photographic film, sensitized paper, sensitized photographic plates, photographic sensitizers and photosensitive plates; lithographic and photographic chemicals; and photographic developers

printing apparatus, instruments and machines, namely, machines for processing printing plates; printing plates; single sheet diffusion transfer plates; projection speed plates; offset printing apparatus, comprised of cylinders, drums, rollers and presses, all for use in printing; and parts for all the aforesaid goods, namely, cylinders, drums, rollers, pressers, plate processors, printing-down frames, stackers, conveyors, image setters, film setters, plate setters, baking ovens, traveling ovens, bending machines, wash/gum units and rinse/gum units