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发明名称
Hot working of metal castings
摘要
申请公布号
GB1078781(A)
申请公布日期
1967.08.09
申请号
GB19630007688
申请日期
1963.04.26
申请人
JULIUS FRIEDRICH WERNER SCHLEGEL
发明人
分类号
B21J5/00;C21D7/13;C22F1/04
主分类号
B21J5/00
代理机构
代理人
主权项
地址
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