9 Scientific, research, navigation, surveying, photographic, movie, audiovisual, weighing, measuring, signaling, detection, testing, checking, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; programmable and electronic controls; controls for production plants and manufacturing machines; apparatus and instruments for recording, transmission, reproduction or processing of data, sound or images; recorded and downloadable media; software; digital or analogue recording and storage media; calculating machines; computers and computer peripherals; printers; magnetic data media; data processing equipment; downloadable publications; lasers; recorded and unrecorded data carriers; parts and accessories for the aforesaid goods, included in this class