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 led signs; led driving devices being led drivers; led dot matrix displays; electronic components, namely, led modules, other than lighting modules; led backlight unit being led backlit signs; led element, namely, led drivers and light emitting diodes; electronic circuit board for led lighting apparatus; led circuit boards; light diodes; photo-semiconductors, namely, photocells, photodiodes, and photolithography; photoresistors; epitaxial semiconductor wafers for photoresistors; led package composed of light emitting diodes, electrical wires, and electrical connector housings; light emitting diodes