CN219574979U - 一种音乐演奏指挥棒 - Google Patents
一种音乐演奏指挥棒 Download PDFInfo
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- CN219574979U CN219574979U CN202320268738.0U CN202320268738U CN219574979U CN 219574979 U CN219574979 U CN 219574979U CN 202320268738 U CN202320268738 U CN 202320268738U CN 219574979 U CN219574979 U CN 219574979U
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CN202320268738.0U CN219574979U (zh) | 2023-02-20 | 2023-02-20 | 一种音乐演奏指挥棒 |
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Effective date of registration: 20240929 Address after: A223, Nanshan Software Park, No. 10128 Shennan Avenue, Liancheng Community, Nantou Street, Nanshan District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Ganyin Technology Co.,Ltd. Country or region after: China Address before: 511400 b809-b810, No. 22, Qinglan street, Xiaoguwei street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou ganyin Technology Co.,Ltd. Country or region before: China |
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