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发明名称
宣传册(6)
摘要
申请公布号
CN301149417D
申请公布日期
2010.03.03
申请号
CN200930127117.6
申请日期
2009.05.31
申请人
北京北大维信生物科技有限公司
发明人
段震文;刘之椰;王 军
分类号
19-04
主分类号
19-04
代理机构
北京太兆天元知识产权代理有限责任公司
代理人
王光华
主权项
地址
100080北京市海淀南路30号航天精密大厦10层
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