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经营范围
发明名称
Coil unloader
摘要
申请公布号
US2092540(A)
申请公布日期
1937.09.07
申请号
US19350021308
申请日期
1935.05.14
申请人
UNITED ENGINEERING & FOUNDRY COMPANY
发明人
TALBOT HOWARD H.
分类号
B21C47/24
主分类号
B21C47/24
代理机构
代理人
主权项
地址
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