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发明名称
Mp3播放器(二)
摘要
申请公布号
CN301336978S
申请公布日期
2010.09.01
申请号
CN200930038199.7
申请日期
2009.07.01
申请人
南京理工大学
发明人
周美丽;王振
分类号
14-01
主分类号
14-01
代理机构
南京理工大学专利中心 32203
代理人
朱显国
主权项
地址
210094 江苏省南京市孝陵卫200号
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