随身讲扩音机,申请号CN200430109826.9-传众专利搜索

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发明名称	随身讲扩音机
摘要
申请公布号	CN3457231D	申请公布日期	2005.06.29
申请号	CN200430109826.9	申请日期	2004.12.01
申请人	欧全标;李洁南	发明人	欧全标;李洁南
分类号	14-03	主分类号	14-03
代理机构	北京申翔知识产权代理有限公司	代理人	周春发
主权项
地址	528400 广东省中山市小榄镇永宁西上一村

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