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发明名称
A METHOD FOR REDUCING METAL OXIDE AND/OR MELTING METAL
摘要
申请公布号
GB1271688(A)
申请公布日期
1972.04.26
申请号
GB19690021027
申请日期
1969.04.24
申请人
PENZENSKY KOMPRESSORNY ZAVOD
发明人
ANATOLY ALEXEEVICH CHERNY;VLADIMIR ALEXANDROVICH GRACHEV;LEV MIKHAILOVICH MARIENBAKH;IVAN LUKICH KURBATSKY;EFIM DAVIDOVICH SOSNOVSKY;NIKOLAI SEMENOVICH PAVLENKO
分类号
C21B5/00;F27B1/08
主分类号
C21B5/00
代理机构
代理人
主权项
地址
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