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经营范围
发明名称
Spermicidal compositions
摘要
申请公布号
US2623841(A)
申请公布日期
1952.12.30
申请号
US19500196962
申请日期
1950.11.21
申请人
JULIUS SCHMID, INC.
发明人
TAUB ABRAHAM
分类号
A61K31/765
主分类号
A61K31/765
代理机构
代理人
主权项
地址
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