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发明名称
Method and apparatus for recovering reusable metallics from steel making slag and refuse
摘要
申请公布号
US3081954(A)
申请公布日期
1963.03.19
申请号
US19600038846
申请日期
1960.06.27
申请人
HARSCO CORPORATION
发明人
HECKETT ERIC H.
分类号
B03B5/56
主分类号
B03B5/56
代理机构
代理人
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