9 Electric, electronic, optical, measuring, signaling, controlling and teaching apparatus and instruments, all for use with telecommunications, namely, apparatus for producing sound, images or data, namely, blank magnetic and optical data carriers, data processors, and software for network access control and for creating and maintaining firewalls; computer programs for accessing a global computer network and interactive computer communications network; fiber optic cables, optic filters, optical scanners, optical character readers, blank optical discs, optical fibers sold as a component of fiber optical cables, optical glass for signal transmission, optic transmitters, optic receivers, optical signal processors, optic switches, optical attenuators, optical amplifiers, optical character recognition apparatus, and parts thereof; audio, video and data communications systems, namely, digital and analogue signal transmitters, receivers and converters, radio and telephone transmitters, receivers and servers, answering machines, telecommunication transmission, receiving and storage apparatus, namely, telecommunications transmitters, data transmitters, facsimile machines, electronic mail apparatus for electronic exchange of data images and messages, remote controls and set-top units for television, cinematographic television and amusement equipment, namely, signal decoders, electrical wire, electrical wire connectors, integrated circuits, printed circuits, electric circuits, circuit breakers, printed circuit boards, electric circuit boards, circuit connectors, electrical controllers, electrical converters, electrical fuses, electric luminescent display panels, electrical switch plates, electric plugs, antennas, electrical cables, computer cables, computer chips, silicon chips, chronographs for use as specialized time recording apparatus, electric coils, computer buffers, blank computer discs, blank computer floppy disks, computer hard discs, electrical conductors, acoustic conduits, electrical conduits, fiber optic conduits and parts thereof; compact disc players, audio and video tape recorders, audio and video tape players, audio and video cassette recorders, audio and video cassette players, blank audio and video tapes, cassettes, discs and microfiche; audio and video tapes, cassettes, discs and microfiche featuring information concerning telecommunications, and concerning personal and business management systems; audio and video recordings in the field of telecommunications, information technology and safety; television and television peripheral equipment, namely cameras, set boxes and remote control units for interactive and non-interactive use; computer memories, computer peripherals and modems; video monitors, automatic vending machines and timing mechanisms therefor, and parts thereof; machine readable, magnetically encoded cards, namely, prepaid telephone calling cards and credit cards; blank smart cards; data processors and readers, word processors, magnetic coded card readers, magnetic coded cards, namely, fidelity cards, electronic encryption units, lasers not for medical use, light emitting diodes, light emitting diode displays, microprocessors, blank magnetic data carriers, demagnetizers for magnetic tapes, and parts thereof; teleconferencing equipment and audiovisual teaching equipment in the nature of overhead film, photographic and slide projectors, projection screens and computer based information display equipment, namely, computers which display information on an overhead screen, intercoms; telephones, telephone answering machines, telephone transmitters, telephone wires, teleprinters, teletypewriters, and parts thereof, namely, caller identification boxes, dialing assemblies, telephone units, audio operated relays, audio/video signal and optical filters, telemeters, wireless and cellular telephones, radio pagers, portable computer devices, namely laptops, handheld and pocket computers, facsimile transmitters and receivers, wireless fax machines, personal communications equipment, namely, personal digital assistants, calculators and related peripherals; satellite processors, satellites and satellite communication earth stations both stationary and moveable; audio and video recordings in the field of news, sports, entertainment, culture, business and finance, weather and travel; prerecorded compact discs, audio cassette tapes, video cassette tapes, digital audio tapes and digital video discs featuring musical, variety, news and comedy shows; computer game programs for children and adults; video and computer game cartridges