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发明名称
Verfahren zur Giessstrahl-Vakuum-behandlung von Stahl
摘要
申请公布号
DE1082706(B)
申请公布日期
1960.06.02
申请号
DE1956G019319
申请日期
1956.03.31
申请人
BOCHUMER VEREIN FUER GUSSSTAHLFABRIKATION, AKTIENGESELLSCHAFT
发明人
COUPETTE DR.-ING. WERNER;SICKBERT DIPL.-ING. ADOLF;NERGE DIPL.-ING. WILHELM
分类号
B22D18/06;C21C7/00;C21C7/10
主分类号
B22D18/06
代理机构
代理人
主权项
地址
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