Bar code printers; Carrying cases for document printers; Colour document printers; Computer printers for printing documents; Document printers; Dye-sublimation printers; Entertainment system comprising a computer, multiple image display screen, multiple input devices and a printer; Impact printers; Laser document printers; Laser color printers for documents; Photo printers; Print heads for document printers and plotters; Printheads for document printers; Thermal printers; Wireless portable do...