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发明名称
Method of making staples
摘要
申请公布号
US2103176(A)
申请公布日期
1937.12.21
申请号
US19350042072
申请日期
1935.09.25
申请人
THE RANDALL COMPANY
发明人
RANDALL HOWARD D.
分类号
B21D53/36
主分类号
B21D53/36
代理机构
代理人
主权项
地址
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