9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[ computer hardware for telecommunications; ] computer [ hardware and ] software for enabling, interconnecting, integrating, securing, managing, monitoring and operating multi-location video conferencing; [ video and audio conferencing systems comprising endpoint devices, power and ethernet ports, ip phones, cameras, displays, lighting, speakers, microphones, and projectors; ]video conferencing software for selecting and controlling video display configurations and for automatic voice-activated switching to control which participants are visible on display screens