U.S. federal trademark · Serial No. 74724067
loudspeakers, microphones, electric phonograph players, electrical phonograph players, electrical connectors, dry cells, ammeters, coated electric wire, television sets, diodes, stereo amplifiers and preamplifiers, tuners, radios, electric switches, phonograph turntables, CD-players, digital-analog converters, and parts therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.