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发明名称
Procedure and apparatus for stripping ingots from molds
摘要
申请公布号
US2672663(A)
申请公布日期
1954.03.23
申请号
US19500153914
申请日期
1950.04.04
申请人
REPUBLIC STEEL CORPORATION
发明人
WHITEHOUSE ZEBULON W.;SCHULZE OSCAR M.
分类号
B22D29/04
主分类号
B22D29/04
代理机构
代理人
主权项
地址
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