9 Blueprinting machines; cash registers; coin counting or sorting machines; photocopying machines; mathematical instruments, namely, calculators; time and date stamping machines; time clocks, time recording apparatus; punched card office machines; voting machines; fire alarms; gas leak alarms; burglar alarms; downloadable game programs for arcade video game machines; vehicle driving simulators for training purposes; electronic sports training simulators; photographic machines and apparatus, namely, cameras; cinematographic machines and apparatus; optical machines and apparatus, namely, optical shutters; measuring or testing machines and instruments, namely, semiconductor testing apparatus; telecommunication machines and apparatus, namely, mobile phones; personal digital assistants; electronic machines, apparatus and their parts, namely, cameras and computer hardware for capturing human motion by camera and using the captured information as interface; electronic machines, apparatus and their parts, namely, computers and batteries not including geiger counters, high frequency apparatus for welding, cyclotrons, industrial Xray machines and apparatus, industrial betatrons, magnetic prospecting machines, magnetic object detectors, seismic exploration machines and apparatus, hydrophone machines and apparatus, echo sounders, ultrasonic flaw detectors, ultrasonic sensors, electronic door closing control systems and electron microscopes; electron tubes; semi-conductor memories; electronic circuits, not including those recorded with computer programs; downloadable computer operating programs; geiger counters; cyclotrons; industrial X-ray apparatus in the nature of x-ray security scanners; industrial betatrons; magnetic prospecting machines in the nature of metal detectors; magnetic object detectors; seismic exploration machines and apparatus; hydrophone machines and apparatus; echo sounders; ultrasonic flaw detectors; ultrasonic sensors; electronic door closing control systems, namely, electronic access control systems for interlocking doors; electron microscopes; consumer downloadable video game programs; electronic circuits and CD-ROMs recorded with programs for hand-held games with liquid crystal displays; metronomes; electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; electronic effects units for electric or electronic musical instruments; phonograph records featuring music; downloadable music files; downloadable image files containing artwork, text, audio, video, and games; recorded video discs and video tapes featuring music; exposed cinematographic films; slide film, exposed; slide film mounts; downloadable electronic publications, namely, newsletters, magazines and books in the field of gesture interfaces