Blueprinting machines; cash registers; coin counting or sorting machines; electric sign boards for displaying current outputs; photo-copying machines; 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, namely, vapor regulators, illumination regulators, voltage regulators, flow regulators, speed regulators, pressure regulators, concentration regulators for domestic, commercial, agricultural, academic use; machines and instruments used to test physical properties of metallic, ceramic, concrete, and organic materials, namely, electronic apparatus for testing compression, strength, hardness and tensile characteristics of industrial materials being 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; telegraph apparatus operated manually; computer hardware, namely, wireless network repeaters; telecommunication switches; automatic telephone exchange apparatus; apparatus for broadcasting, recording, transmission or reproduction of, transmission sound or images and transmitters of electronic signals; 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; marine radio communication machines and apparatus; emergency position-indicating radio beacon; radio direction finders; remote controlled 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 burners; loudspeakers; telecommunication cables, 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 multimedia software recorded on CD-ROM featuring video game programs for use with handheld electronic video game with external liquid crystal display screen or monitor; sound recorded magnetic cards, sheets and tapes; computer game discs; electronic circuits and CD-ROMs recorded with automatic performance programs for electronic music; downloadable music files via the Internet or wireless devices; exposed cinematographic films; exposed slide films; slide film mounts; downloadable image files, namely, art work, text, games 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 magazines in the field of social science, politics, business, economics, science, technology, art and hobbies and newspapers

Design of computers; design, testing and research of computer-aided machines, apparatus and instruments, namely, robots, gauging and control apparatus for temperature, pressure, distance, speed, flow rate, light quality and consistency, automobiles, trains, airplanes and ships, medical equipments, cooking appliances, telecommunications equipments, filming equipments, video equipments and sound equipments and structural parts thereof; computer software design, computer programming and maintenance of computer software; technical advice relating to performance and operation of computers; technical advice relating to the performance and operation of computer-aided machines, apparatus and instruments, namely, robots, gauging and control apparatus for temperature, pressure, distance, speed, flow rate, light quality and consistency, automobiles, trains, airplanes and ships, medical equipments, cooking appliances, telecommunications equipments, filming equipments, video equipments and sound equipments and their structural parts thereof; rental of computers