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发明名称
中小学生健康手册封皮
摘要
省略后视图。
申请公布号
CN3051743D
申请公布日期
1996.12.04
申请号
CN95312865.2
申请日期
1995.12.11
申请人
于善航
发明人
于善航; 修杰; 阎明
分类号
19-04
主分类号
19-04
代理机构
代理人
主权项
地址
265200山东省莱阳市旌阳路北首市卫生防疫站
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