U.S. federal trademark · Serial No. 72212825 · Reg. No. 0816067
HEARING AID RECEIVERS, HEARING AIDS, AND PARTS THEREOF
PHONOGRAPH PICKUPS AND CARTRIDGE ASSEMBLIES, PHONOGRAPH NEEDLES, MICROPHONES, LOUDSPEAKERS, LOUDSPEAKER SYSTEMS, HEADSET ASSEMBLIES, STORAGE CELLS, AND BATTERY ASSEMBLIES
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