9 Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for sound or image recording, transmission and reproduction; magnetic recording media, optical or sound recording disks; compact disks, DVDs and other digital recording media; mechanisms for coin-operated apparatus; cash registers; calculating machines; equipment for data processing and computers; fire extinguishers; game software; software (recorded programs); computer peripherals; electric batteries; detectors; electric wires; electric relays; diving suits, gloves or masks; clothing for protection against accidents, irradiation and fire; protection devices for personal use against accidents; spectacles (optics); eyewear; spectacle cases; diagnostic apparatus, not for medical use; memory cards or integrated circuit cards; safety tarpaulins; video recordings; virtual and augmented reality software; educational software; tablet computers; digital tablets; cases for tablet computers and digital tablets; covers for tablet computers and digital tablets; sound transmission apparatus; sound reproduction apparatus; image transmission apparatus; image reproduction apparatus; audio guide apparatus for exhibitions and guided tours; video guide apparatus for exhibitions and guided tours