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发明名称
低音音箱(PC100)
摘要
申请公布号
CN301123010D
申请公布日期
2010.01.27
申请号
CN200930068502.8
申请日期
2009.02.20
申请人
郑 刚
发明人
郑 刚
分类号
14-01
主分类号
14-01
代理机构
代理人
主权项
地址
528300广东省佛山市顺德区大良镇南国东路宝翠花园一期6座501室
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