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发明名称
标贴(4)
摘要
申请公布号
CN301254742S
申请公布日期
2010.06.09
申请号
CN200930023445.1
申请日期
2009.09.18
申请人
陕西科技大学
发明人
颜佳华;雷彩娟
分类号
19-08
主分类号
19-08
代理机构
西安智大知识产权代理事务所 61215
代理人
贺建斌
主权项
地址
710021 陕西省西安市未央区大学园区陕西科技大学
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