Blueprint apparatus, namely, blueprinting machines; cash registers; coin counting or sorting machines; electric sign boards for displaying target figures, current outputs or the like; photo-copying machines; mathematical instruments, namely, calculators and calculating machines, scientific calculators, electronic calculators; time and date stamping machines; time clocks in the nature of time recording devices; computers; punched card office machines; voting machines; postage stamp checking apparatus, namely, postage stamp meters; batteries and dry cells, telecommunication machines and apparatus, namely, apparatus for transmission of communication, wireless telephony apparatus; electronic machines, apparatus and their parts, namely, computer hardware and peripherals; recording media, namely, electronic circuits, magnetic discs, magnetic tapes, semiconductor memories recorded with computer programs for recording and reproduction by searching information, namely, music information and image information using computer terminals; recording media, namely, electronic circuits, magnetic discs, magnetic tapes, semi-conductor memories recorded with music and dialog information and image information of still pictures and animations of characters; electronic circuits and CD-ROMs recorded with programs for hand-held games with liquid crystal displays; phonograph records featuring music; metronomes; electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; downloadable music files; exposed cinematographic films; exposed slide films; slide film mounts; downloadable image files containing animation, educational, live-action entertainment, sports, advertising and promotional subjects; pre-recorded videotapes and videodiscs featuring animation, educational, live-action entertainment, sports, advertising and promotional subjects