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发明名称
音箱
摘要
申请公布号
CN3218838D
申请公布日期
2002.01.16
申请号
CN01331863.2
申请日期
2001.07.04
申请人
陈清义
发明人
陈清义
分类号
17-05-M0302
主分类号
17-05-M0302
代理机构
代理人
主权项
地址
523708广东省东莞市风岗镇油甘埔水心工业区万事顺电业制品厂
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