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经营范围
发明名称
INTRAUTERINE ANTICONTRACEPTIVE DEVICE
摘要
申请公布号
HU178750(B)
申请公布日期
1982.06.28
申请号
HU1974SC00502
申请日期
1974.12.05
申请人
SCHERING AG,WB AND,DE
发明人
KESSERUE,ISTVAN,PE;LAUDAHN,GERHARD,WB;MUEHE,BARBARA,WB;SCHOEPFLIN,GISELA,WB
分类号
A61M31/00;A61F6/14;(IPC1-7):A61F5/46
主分类号
A61M31/00
代理机构
代理人
主权项
地址
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