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.
converters; converters, electric; amplifiers; consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; dc/ac power converters; distribution boxes for electrical power; electric converters; electric control panels; electric power converters; electrical circuit boards; electrical controllers; electrical controlling devices; electrical outlets; electrical plug device enabling connection and disconnection of power and/or control cables; electronic circuit board; electronic controllers for use with power converters; electronic controls for motors; electronic frequency converters for high velocity electro motors; frequency converters; frequency converter for actuators; frequency stabilizers; grids for batteries; high voltage reactors; high voltage transformers; high-frequency switching power supplies; inverters; inverters for power supply; lead-acid battery testing, desulfating and regenerating devices; photovoltaic inverters; photovoltaic systems that convert sunlight into electric and thermal energy; power adapters; power amplifiers; power controllers; power distributing boxes; power inverters; power line conditioners; power supplies; power switches; power transformers for amplification; power-line transmission machines and apparatus; rectifier modules; voltage monitor modules; voltage regulators; voltage stabilizers; voltage stabilizing power supply