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发明名称
CONDOM
摘要
申请公布号
CA2037111(A1)
申请公布日期
1991.09.23
申请号
CA19912037111
申请日期
1991.02.26
申请人
HWANG, YING-TEH
发明人
HWANG, YING-TEH
分类号
A61F6/04;(IPC1-7):A61F6/04
主分类号
A61F6/04
代理机构
代理人
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地址
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