Computer software programs for calculators for writing and editing documents, generating and editing images, generating and editing moving pictures, calculating tables, producing, editing, and transmitting and receiving mails, browsing internets, and producing and editing internet contents; electronic machines, apparatus and parts thereof for, namely, laboratory apparatus and instruments for measuring voltages, currents, magnetic fields, electric fields, high frequencies, sound waves, ultrasonic waves, and X-rays, laboratory apparatus and instruments, namely, Geiger counters, cyclotrons, X-ray machines not for medical use, magnetic field measuring instruments, voltage measuring instruments, current measuring instruments, earthquake investigation machines and tools in the nature of seismic exploration machines and apparatus, underwater sound sensing machines and tools, namely, sonar sensors, calculators, electron microscopes, and hard disk units, namely, hard disk drives (HDD); Electrical power distribution blocks; electric or magnetic measuring and testing machines for testing voltages, currents, magnetic fields, and electric fields; photographic apparatus, namely, cameras; cinematographic machines and apparatus, namely, video camera; optical machines and apparatus, namely, telescopes and microscopes; job performance recorders, namely, punch clocks; drawing or designing machines and apparatus with Computer Aided Design (CAD) programs; telecommunications machines and apparatus, namely, telephones; downloadable image file containing artwork; Pre-recorded video disks and videotapes in the fields of education, research for study, sports and fitness, scenery and traveling, regional culture and custom, and music and art; Electronic publications, namely, books, magazines, manuals in the fields of education, research for study, sports and fitness, scenery and traveling, culture and custom, and music and art recorded on computer media

Design, repair and maintenance of computer software programs for calculators; development of computer programs for calculators; rental of calculators; technical advice and consultation in the field of computers and computer operations and operation of other scientific machines, namely, electronic instruments and appliances for measuring and testing voltages, currents, magnetic fields, electric fields, high frequencies, sound waves, ultrasonic waves, and X-rays, etc. that require high levels of personal knowledge, skill or experience of the operators to meet the required accuracy in operating them