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发明名称
CONTRACEPTIVE METHOD AND PACK
摘要
申请公布号
GB1475790(A)
申请公布日期
1977.06.10
申请号
GB19740030362
申请日期
1974.07.09
申请人
SCHERING AG
发明人
分类号
A61K31/57;(IPC1-7):A61K31/56
主分类号
A61K31/57
代理机构
代理人
主权项
地址
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