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.
electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors for troubleshooting fiber optic and other cable systems; fiber optic instruments, namely, light sensing devices for locating leaks in fiber optic and other cable systems; infrared detectors for use in military and law enforcement applications; infrared detectors for use in civil, scientific and industrial applications, namely, for troubleshooting fiber optic and other cable systems; laser detectors for leakage, namely, for locating leaks in fiber optic and other cable systems; leak detectors for optical systems; optical inspection apparatus for industrial use, namely, instruments for troubleshooting fiber optic and other cable systems