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经营范围
发明名称
INTRAUTREAL CONTRACEPTIVE INSERT
摘要
申请公布号
PL284350(A1)
申请公布日期
1991.09.23
申请号
PL19900284350
申请日期
1990.03.15
申请人
AKAD MEDYCZNA
发明人
RESZCZYNSKI ANDRZEJ;KRZAKLEWSKI STANISLAW
分类号
(IPC1-7):A61F5/47
主分类号
(IPC1-7):A61F5/47
代理机构
代理人
主权项
地址
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