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发明名称
扬声器箱(双筒型)
摘要
后视图与主视图对称,省略后视图。
申请公布号
CN3295990D
申请公布日期
2003.05.21
申请号
CN02343982.3
申请日期
2002.10.31
申请人
薛伟达
发明人
薛伟达;高忠兴;罗胜云;陈纳音;何兰萍
分类号
14-03
主分类号
14-03
代理机构
上海世贸专利代理有限责任公司
代理人
李浩东
主权项
地址
200245上海市徐汇区日晖七村12号18室
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