U.S. federal trademark · Serial No. 76239324 · Reg. No. 4603315
PUBLIC ADDRESS SYSTEMS COMPRISING AMPLIFIERS, LOUDSPEAKERS, MICROPHONES, HEADPHONES, AND EARPHONES; AMPLIFIERS; LOUDSPEAKERS; AUDIO HEADSETS; AUDIO SPEAKERS AND EARPHONES INCORPORATED IN HELMETS AND CAPS; AND LOUDSPEAKERS FOR USE WITH OR ON A HELMET, CAP, OR OTHER HEADGEAR
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