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发明名称
METHOD OF REFINING FERROCHROMIUM PRODUCTION IN ELECTRIC ARC FURNACE
摘要
申请公布号
CS8804314(A1)
申请公布日期
1990.03.14
申请号
CS19880004314
申请日期
1988.06.21
申请人
BORAK ARNOST ING.,CS;SVORENCIK STEFAN ING.,CS;KRIVDA ANDREJ ING.,CS
发明人
BORAK ARNOST ING.,CS;SVORENCIK STEFAN ING.,CS;KRIVDA ANDREJ ING.,CS
分类号
C22C35/00;(IPC1-7):C22C35/00
主分类号
C22C35/00
代理机构
代理人
主权项
地址
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