Belongs to trademark class 15: 1501 musical instrument accordion 150001, reed (wind) instrument 150003, piano 150008, small concertina 150011, hurdy-gurdy 150012, double bass (instrument) 150013, harmonica 150014, tuba (No.) 150016, glockenspiel (instrument) 150017, castanets 150018, bell cap (instrument) 150019, zither 150022, clarinet 150023, instrument 150025, concertina 150026, double bass 150027, string instrument 150029, horn (instrument) ) 150030, cornet (instrument) 150031, cymbal 150032, flute 150036, gong 150037, harmonica (instrument) 150038, guitar 150039, harmonium 150040, harp 150041, oboe 150043, electronic instrument 150044, lyre 150046 , mandolin 150049, bagpipe 150051, triangle (instrument) 150055, ocarina 150056, organ 150057, pipe organ 150058, drum (instrument) 150066, tambourine 150067, tambourine 150068, timpani 150069, trombone 150070, horn 150071, trumpet 15 0072 , viola 150074, violin 150075, xylophone 150076, huqin 150081, bamboo flute 150082, pipa 150083, sheng 150084, suona 150085, hand bell (instrument) 150086, music synthesizer 150087, saxophone 150089 ※Electronic keyboard C150 001, plucked instrument C150002, Percussion instrument C150003, zither C150005, Xiao C150009, wooden fish C150011