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经营范围
发明名称
Garment snap
摘要
申请公布号
US2162275(A)
申请公布日期
1939.06.13
申请号
US19380217306
申请日期
1938.07.02
申请人
MARCIA W. SAMELSON;EDGAR M. SAMELSON
发明人
STANCHFIELD THERESE
分类号
A44B17/00
主分类号
A44B17/00
代理机构
代理人
主权项
地址
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