Computers, word processors and peripheral equipment, namely printers, hand-held terminals, calculators, computer keyboards, modems, computer displays, memory units, floppy disc drives, monitors, cathode ray tubes, blank magnetic tapes, blank magnetic disks, blank magnetic cards, blank optical memory cards; CD-ROMs featuring pre-recorded books in the field of business, amusement, education, translation and art, CD ROM players and personal computers; magnetic drums and magneto-optical drives, zip-drives; computer programs recorded on magnetic tapes, magnetic discs all for use in controlling the operation of computer printers; computer software for functioning other software at high speed; liquid crystal projectors, liquid crystal televisions, liquid crystal displays, digital display apparatus, optical sensors, image sensors and image scanners; integrated circuit, large-scale integrated circuit, semiconductor memories, diodes, quartz resonators, quartz oscillators, crystal-controlled transmitters, optoelectronic memories and transistors; integrated circuit memory cards and optical cards; rare-earth magnets, magnets and stepping motors; audio-visual apparatus and apparatus for recording, transmitting or reproducing sound or images, namely, video cassette recorders, video cameras, sound tape recorders, video tape recorders, video disk players, video projectors; voice recognition units, character recognition units; office labeling machines; television sets, television cameras, video cameras, digital cameras, antennas and video printers; ammeters, voltmeters frequency meters, magnetic measuring apparatus, oscilloscopes, thermometers; automated billing machines and automated teller machines; facsimile machines and electrostatic copy machines; spectacles, spectacle lenses, spectacle frames and contact lenses and parts thereof