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发明名称
Fastener
摘要
申请公布号
US2387641(A)
申请公布日期
1945.10.23
申请号
US19440524193
申请日期
1944.02.28
申请人
GEORGE BROWN
发明人
BROWN GEORGE
分类号
E05C5/00
主分类号
E05C5/00
代理机构
代理人
主权项
地址
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