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经营范围
发明名称
Diaper
摘要
申请公布号
US2508811(A)
申请公布日期
1950.05.23
申请号
US19470761116
申请日期
1947.07.15
申请人
BEST EDNA E;HELEN SAMOJEDNY
发明人
BEST EDNA E.;SAMOJEDNY HELEN
分类号
A61F13/15
主分类号
A61F13/15
代理机构
代理人
主权项
地址
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