9 Scientific, nautical, surveying, photographic, cinematographic, optical, measuring, signaling, checking, life-saving and teaching apparatus and instruments, namely, cameras, computers, video projectors, printers, scanners, computer screens and touchscreens; weighing apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, voltage regulator, oscilloscope, waveform analyzer, logic analyzer, waveform generator, waveform synthesizer, protocol analyzer, network analyzer, logic synthesizer in the nature of programmable logic controllers and logic synthesizer circuits; apparatus for recording, transmission or reproduction of sound or images; compact disks, namely, blank CDs; DVDs, namely, blank DVDs; mechanisms for coin-operated apparatus; cash registers; calculating machines; data processing equipment, computers; electronic PC tablets, smartphones, e-book readers; game software; computer software and firmware for operating system programs, computer software for controlling the operation of robots, drones, satellites, nanosatellites, medical devices, prosthesis, robotic prosthesis, automation, optical sensors, magnetic sensors, ultrasonic sensors, light sensors, distance sensors, temperature sensors, laser sensors, infrared sensors, audio spectrum analyzers, robot 3D vision, robot 2D audio, controlling automotive software, cameras, computers, video projectors, printers, scanners, screens, touch-screens, voltage regulators, oscilloscopes, waveform analyzers, logic analyzers, waveform generators, waveform synthesizers, protocol analyzers, network analyzers, and logic synthesizers; computer peripherals; detectors, namely, optical sensors, magnetic sensors, ultrasonic sensors, light sensors, distance sensors, temperature sensors; memory cards or integrated circuit cards; bags designed for laptop computers