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发明名称
VERFAHREN ZUR HERSTELLUNG EINES SCHUTZGASES FUER DIE WAERMEBEHANDLUNG VON EISENMETALLEN
摘要
申请公布号
AT364884(B)
申请公布日期
1981.11.25
申请号
AT19780005376
申请日期
1978.07.24
申请人
MESSER GRIESHEIM GMBH
发明人
分类号
C01B13/00;C21D1/76;(IPC1-7):C21D1/74
主分类号
C01B13/00
代理机构
代理人
主权项
地址
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