9 Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, supervisory checking, life saving and teaching apparatus and instruments other than medical apparatus and instruments, namely, optical mirrors, marine compasses, cinematographic cameras, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical conductors, electrical switches, electrical transformers , apparatus for recording, transmitting, reproducing or processing sound or images, magnetic recording media, namely, blank magnetic tapes for tape recorders, blank acoustic and blank optical disks, blank floppy computer discs, vending machines and mechanisms for coin-operated apparatus, cash registers, calculating machines, data processing equipment and computer equipment, namely, computers and modems, fire extinguishers, software for computer games, computer software for use in database management, for use as a spreadsheet and for word processing, computer peripheral devices, electric batteries, sensors, namely, timing sensors and temperature sensors, electric wires, electric relays, diving suits, gloves and face masks, protective clothing for protection against accidents, irradiation and fire, protection devices for personal use against accidents, namely, inflatable flotation devices, spectacles, optical goods, namely, eye glasses and sun glasses, spectacle cases, diagnostic apparatus not for medical purposes for testing food , blank smart cards and blank integrated circuit cards, jumping sheets, namely