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发明名称
Furnace for ore reduction
摘要
申请公布号
US2085625(A)
申请公布日期
1937.06.29
申请号
US19330703640
申请日期
1933.12.22
申请人
GUSTAV ANDERSEN
发明人
ANDERSEN GUSTAV
分类号
F27B3/06;F27B17/00
主分类号
F27B3/06
代理机构
代理人
主权项
地址
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