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发明名称
CONTRACEPTIVE VAGINAL TABLETS AND PROCESS FOR PREPARING THEM
摘要
申请公布号
EG16152(A)
申请公布日期
1987.05.30
申请号
EG19830000687
申请日期
1983.11.06
申请人
KAVACS ANDRAS
发明人
分类号
(IPC1-7):A61F5/46
主分类号
(IPC1-7):A61F5/46
代理机构
代理人
主权项
地址
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