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发明名称
INTRA-UTERINE DEVICE
摘要
申请公布号
HUH3558(A)
申请公布日期
1991.07.29
申请号
HU19880001419
申请日期
1988.03.21
申请人
KOVACSI ALADAR
发明人
KOVACSI ALADAR
分类号
A61F6/14;(IPC1-7):A61F6/14
主分类号
A61F6/14
代理机构
代理人
主权项
地址
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