9 Electronic and computerized apparatus and instruments for recording, transmission reproduction, and duplication of textual data, sound and/or images and more generally electronic, electric, computerized and/or digital apparatus and instruments and the corresponding mechanisms, photographic (disposal or not), cinematographic, optical and educational apparatus and instruments; television receivers; data processing equipment, computers and computer peripherals, telecomputerized and telematic apparatus and instruments for the exploitation of multimedia products (computerization of texts and/or images, still or moving and/or of sounds (musical or not), for interactive use or not), readers of magnetic cards and intelligent cards, of compact disks, interactive disks, audio-digital and read-only memory compact disks, video-tape readers, video tape recorders, cameras, tape recorders, video phones, visio phones, handheld video cameras with video recorder integrated, video game machines, compact audiovisual apparatus, handheld electronic apparatus and their peripherals and especially audiovisual helmet receivers of virtual sounds and images, magnetic cards and intelligent cards, electronic diaries, electronics dictionaries and notebooks, and more generally electronic and digital publications, electronic translators; optical, magnetic, digital and audiovisual media recorders; media for the transmission, reproduction, duplication of sound and/or images; information media sensitised or not; pre-recorded or blank video cassettes and video disks, pre-recorded or blank laser cassettes or laser disks, magnetic tapes cassettes and acoustics disks, acoustic and audiovisual recordings; compact disks, video disks, optical disks; electronic cards, electronics game cards; magnetic and electronic pens, computer programmes, software on all physical media; expert-systems, televisions and/or audiovisual programs and interactive games, electronic games, compilation and computerization, digitalisation of texts and/or images, still or moving and/or of sounds (musical or not) for interactive use or not, data bases and namely vocal data bases, digital data bases, data banks, sound and textual, image banks; calculating machines, calculators