扬声器(DMSP1115E-S-01),申请号CN200730134240.1-传众专利搜索

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发明名称	扬声器(DMSP1115E-S-01)
摘要
申请公布号	CN300764059D	申请公布日期	2008.04.09
申请号	CN200730134240.1	申请日期	2007.06.06
申请人	瑞声声学科技（常州）有限公司	发明人	潘政民;李林珍;吴三友;朱秉科
分类号	14-01	主分类号	14-01
代理机构	深圳市维邦知识产权事务所	代理人	黄莉
主权项
地址	213000江苏省常州市武进区高新技术产业工发区

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