CELSA

Class [9]
Computer & Software Products & Electrical & Scientific Products

Electricity transformers; Electricity transformers; Electronic transformers; Power packs [transformers]; Step-up transformers; Power units [transformers]; Tap changers for electric transformers; Electrical transformers [for telecommunication apparatus]; Electric toy train transformers; Teaching apparatus; Apparatus and instruments for controlling electricity; Apparatus and instruments for accumulating electricity; Apparatus and instruments for switching electricity; Apparatus and instruments for transforming electricity; Apparatus and instruments for regulating electricity; Apparatus and instruments for conducting electricity; Recording apparatus; Magnetic data carriers, recording discs; Mechanisms for coin-operated apparatus; Cash registers; Calculating devices; Data processing apparatus; Computers; Fire-extinguishing apparatus; Converters, electric; Voltage-to-current converters; Measuring apparatus; Electronic meters; Measuring devices, electric; Millivolt meters; Digital measuring apparatus; Acoustic meters; Volumetric measuring apparatus; Optical measurement apparatus; Housings for measuring apparatus; Fuse indicators; Gauges with digital readout; Detectors for electric meters.