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发明名称
Vertical mill
摘要
申请公布号
US2124677(A)
申请公布日期
1938.07.26
申请号
US19330690277
申请日期
1933.09.20
申请人
UNITED ENGINEERING & FOUNDRY COMPANY
发明人
TALBOT HOWARD H.
分类号
B21B13/06
主分类号
B21B13/06
代理机构
代理人
主权项
地址
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