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发明名称
Improvements relating to the hot deformation of metals
摘要
申请公布号
GB879678(A)
申请公布日期
1961.10.11
申请号
GB19590014490
申请日期
1959.04.28
申请人
THE LOEWY ENGINEERING COMPANY LIMITED
发明人
SCHIEREN KARL HEINZ
分类号
B21C23/32;B21J3/00
主分类号
B21C23/32
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代理人
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