Blueprinting machines; cash registers; coin counting or sorting machines; electric sign boards for displaying target figures and current outputs; photo-copying machines; computer software for computer aided drawing; time and date stamping machines; time clocks; punched card office machines, namely, punch clocks; voting machines; postage stamp checking apparatus measuring or testing machines and instruments, namely, postage stamp meters; standard-unit measuring machines and apparatus, namely, weighing apparatus and instruments, temperature indicators, thermometers, water meters, weighing balances, planimeters, measuring rules, derived-unit measuring machines and apparatus, pressure gauges, level indicators, acoustic meters, tachometers, accelerometers, refractometers, luminous flux meters, photometers, altimeters, hygrometers, illuminometers, vibration meters, noisemeters, speed indicators, calorimeters, viscosimeters, concentration meters, gravimeters, densimeters, dynamometers, flowmeters, profile projectors; graduation checkers; automated machines and instruments that adjust or regulate the physical or chemical properties of materials or machines; machines and instruments used to test physical or chemical properties, of metallic, ceramic, concrete, and organic materials; surveying machines and instruments; distance measuring apparatus; analysis instruments for photogrammetric purposes; precision theodolites; telephone apparatus; mobile phone; teletypewriters; automatic telegraph apparatus; phototelegraphy apparatus; manual telegraph apparatus; repeating exchange machines, telecommunication switches; automatic telephone exchange apparatus; Apparatus for broadcasting, recording, transmission or reproduction of sounds and images and apparatus for the broadcasting, transmission or reproduction of signals, namely, radio receivers and monitors for the reproduction of sound and signals, apparatus for recording and reproduction of sound, images and data; devices for wireless radio transmission; aeronautical radio communication machines and apparatus; multichannel radio communication machines and apparatus for fixed stations; single-channel radio communication machines and apparatus for fixed stations; radio communication machines and apparatus for use in land vehicles; marine radio communication machines and apparatus; radio beacon; radio direction finders; remote control telemeters; compact disc players; tape recorders; record players; sound recording machines and apparatus, namely, audio frequency apparatus in the nature of electronic products for the manipulation of the frequency of audio signals, namely, audio processors; video frequency machines and apparatus, namely, digital cameras, video cameras, videodisc players, videotape recorders, DVD players, DVD recorders; loudspeakers; telephone connectors, microphones for telecommunication apparatus; electrostatic copying machines; computers; electronic desk calculators; hard disk drives; word processors; integrated circuits; video game machines for use with an external display screen or monitor; electronic circuits and CD-ROMs recorded with programs for hand-held games with liquid crystal displays; sound recorded magnetic cards, sheets and tapes; computer game discs; 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 for business, entertainment and education purposes; electronic publications, namely, books of poems, short stories and plays, books in the fields of social science, politics, business, economics, science, technology, art, and hobbies, guide books, dictionaries, and encyclopedias, and general feature magazines and newspapers

Designing of computers and computer-aided machines, apparatus and instruments including their parts or systems composed of such machines, apparatus and instruments; computer software design, computer programming, or maintenance of computer software; technical advice relating to performance and operation of computers and computer-aided machines, apparatus and instruments; testing or research on machines, apparatus and instruments; rental of computers