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发明名称
扩音机
摘要
右视图与左视图相同,省略右视图。
申请公布号
CN3017749D
申请公布日期
1993.04.14
申请号
CN92302558.8
申请日期
1992.06.19
申请人
潮阳县棉城镇音响器材厂
发明人
肖沐荣
分类号
14-01
主分类号
14-01
代理机构
汕头专利事务所
代理人
丁楚浩
主权项
地址
515100广东省潮阳县城西环路保健院对面
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