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发明名称
Method for the production of low sulfur sponge iron
摘要
申请公布号
US2495225(A)
申请公布日期
1950.01.24
申请号
US19470778452
申请日期
1947.10.07
申请人
BUEHL RUSSELL C;RIOTT JOHN P;SHOUB EARLE P
发明人
BUEHL RUSSELL C.;RIOTT JOHN P.;SHOUB EARLE P.
分类号
C21B13/00
主分类号
C21B13/00
代理机构
代理人
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地址
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