9 Video-cameras; fiber optical cables, blank optical discs, optical scanners; calculators; telephone equipment, namely, telephones, telephone receivers, telephone transmitters, telephone answering machines, mobile telephones, telephone headsets, telephone speakers, telephone cases; data processors and computers; computer hardware, namely, process computers, computers for data and word processing, computer terminals, computer printers, computer monitors, computer screens, modems, memory cards, computer interface boards, blank magnetic computer tapes, computer cables; magnetically encoded cards, in particular prepaid magnetically encoded telephone calling cards; encoded electronic chip cards for identification purposes; encoded electronic chip cards for the conversion, processing, entry, issuance and transmission of data, sounds, images and signals; computer software, in particular computer software for supplying access to an electronic tourist guide; fax machines, in particular, mobile or portable fax machines, radiotelephones, radiotelephones incorporating a fax machine; radiotelephony and telephony pylon terminals; telecommunication and direct broadcasting satellites; repeaters or transponders; computer memories; printed circuits, integrated circuits and components, namely computer chips; printed circuit boards; electronic circuit boards; electronic notice boards, blank interated circuit cards; multi-media software recorded on CD-ROMS in the area of telecommunications, telephone communications and Internet communications, digital optical discs containing software for supplying access to an electronic tourist guide