U.S. federal trademark · Serial No. 79101601 · Reg. No. 4212044
Power unit, namely, electrical power supply boxes for audio and video products and electrical power supply boxes, with noise-canceling circuitry, for audio and video products; electrical power supply cables for audio and video products; electronic large screen image display units; loudspeakers; racks for loud speakers; electronic machines, apparatus and their parts, namely, stands specially adapted for stereos and audio speakers and sound absorption panels specially adapted for enhancing sound from audio speakers
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