9 Scientific other than for medical use, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking, supervision, life-saving and teaching apparatus and instruments, namely, downloadable electronic books for teaching purposes in the field of scientific projects, space exploration and earth observation; Observation instruments, namely, telescopes for earth observation; apparatus and instruments for recording, transmitting, reproducing sound or images; Magnetic recording media, namely, blank magnetic data carriers, prerecorded magnetic data carriers featuring space information; Cash registers, calculating machines, data processing equipment and computers; tape recorders; Magnetic tape units for computing, namely, magnetic tapes drives; Videotapes, namely, blank video tapes; prerecorded video tapes featuring space information; Cameras; video cameras; Audio-video compact disks, namely, blank audio-video compact disks; prerecorded audio-video compact disks featuring space information; Optical compact disks, namely, blank optical compact disks and pre-recorded optical compact discs featuring space information; magnetic discs, namely, blank magnetic disks and pre-recorded magnetic discs featuring space information; optical discs, namely, blank optical disks and pre-recorded optical discs featuring space information; sound recording discs, namely, blank sound recording disk and pre-recorded sound recording discs featuring space information; optical data media, namely, blank CDs and DVDs and pre-recorded CDs and DVDs featuring space information; magnetic data media, namely blank CDs and DVDs and pre-recorded CDs and DVDs featuring space information; magnetic recording media namely, blank CDs and DVDs and pre-recorded CDs and DVDs featuring space information; Downloadable electronic publications, namely, publications in the nature of books, magazines, and information leaflets in the field of scientific projects, space exploration and earth observation; Telecommunication emitters, namely, satellite emitters; audio-video emitters and electronic signal emitters for earth observation by space; Compact disc players; optical character readers; Software for imaging the earth surface in the field of space activity; software for extracting, analyzing and viewing data, especially graphic data; computer programs, namely, downloadable software for imaging the earth surface in the field of space activity; Satellite navigational apparatus, namely, global positioning systems and earth imaging systems; Remote control apparatus, namely, remote control transmitter for radio-controlled devices; Precision measuring apparatus, namely, laser measuring systems; Audio-video receivers of satellite data; telecommunication transmitters; Integrated circuit cards, smart cards, namely, blank smart cards and encoded smart cards featuring space information