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发明名称
Process for the manufacture of steel
摘要
申请公布号
GB617963(A)
申请公布日期
1949.02.15
申请号
GB19450028608
申请日期
1945.10.29
申请人
INTERNATIONAL HARVESTER COMPANY
发明人
分类号
C21C7/00;C22C38/60
主分类号
C21C7/00
代理机构
代理人
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地址
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