U.S. federal trademark · Serial No. 78338662
Receivers, transmitters, stereo amplifiers, amplifiers, mixers, CD players, radio receivers and tuners, equalizers, cassettes recorders for video and audio, megaphones, audio speakers, horn speakers, microphones; discussion system comprising amplifiers, microphones, speakers, booster units, power supplies, cables, and parts for all of the above
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.