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发明名称
mp3播放器(17)
摘要
申请公布号
CN301067060D
申请公布日期
2009.11.25
申请号
CN200830353996.X
申请日期
2008.12.10
申请人
沈阳理工大学
发明人
雷 光;闫启文
分类号
14-01
主分类号
14-01
代理机构
沈阳利泰专利商标代理有限公司
代理人
刘忠达
主权项
地址
110168辽宁省沈阳市浑南新区南屏中路6号
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