[Computer programs for use in data processing; computer graphics software;] computer software for printing presses and printing press plants, namely, software for use in control and regulation of printing presses and printing press plants; data processing equipment; electric sensors and computer programs for use in control and regulating of printing machines and printing installations; electronic control systems for regulating and data networking of printing processes in printing machines; electronic meters and electrical controllers for printing machines; [electronic equipment for computer based production of printing plates, namely, printing plate release workflow devices,] raster image processing devices, [raster data buffer storage devices, namely, computer storage drives and computer storage subsystems, printing plate measuring devices, printing plate calibration devices; apparatus for recording, transmission and reproduction of images and information, namely, image capture systems comprised of one or more of cameras, scanners, data networks, printers, image proofing devices and monitors;] electronic equipment for use in maintenance of telecommunications equipment, namely, voltage line testers, telephone and data line testers, ammeters, network analyzers; electrical and electronic devices for remote maintenance of printing presses and printing press plants via data networks, telephone networks and mobile radio networks, namely, operation monitoring devices and remote control devices for printing presses and printing press plants