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发明名称
Slider for interlocking fasteners
摘要
申请公布号
US2082739(A)
申请公布日期
1937.06.01
申请号
US19340730609
申请日期
1934.06.14
申请人
SAMUEL SELTZER
发明人
MACWILLIAMS FRANK
分类号
A44B19/26
主分类号
A44B19/26
代理机构
代理人
主权项
地址
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