数码录音笔(A20),申请号CN200730174198.6-传众专利搜索

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发明名称	数码录音笔(A20)
摘要
申请公布号	CN300830437D	申请公布日期	2008.09.17
申请号	CN200730174198.6	申请日期	2007.09.29
申请人	任泳潮	发明人	任泳潮
分类号	14-01	主分类号	14-01
代理机构	北京必浩得专利代理事务所	代理人	关松寿
主权项
地址	518000广东省深圳市南山区学俯路绿海名都5A1802

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