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发明名称
VERFAHREN ZUR HERSTELLUNG VON STAHL-HALBZEUG
摘要
申请公布号
DE2704290(A1)
申请公布日期
1977.08.04
申请号
DE19772704290
申请日期
1977.02.02
申请人
CEFILAC
发明人
GUEUSSIER,ANDRE
分类号
B22F3/00;B22F3/16;B22F3/24;C21B13/00;C21B15/00;C22B1/244;C22C33/02;(IPC1-7):22C33/02;22F9/00;22C1/05
主分类号
B22F3/00
代理机构
代理人
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