µ MAGNETIC
Scientific apparatus and instruments, namely, apparatus and instruments for generating, measuring, recording or evaluating sound signals, namely, radio receivers, sound receivers, ultrasonic wave receivers, frequency receivers, frequency meters, sound level meters, ultrasonic wave meters, sound recorders, high frequency recorders for monitoring fast waveforms, ultrasonic wave recorders, sound filters, ultrasonic wave filters, high frequency filters, amplifiers, audio speakers, sound generator...
Registered · June 19, 2019 · 79275041 ·