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经营范围
发明名称
Treatment of ores to reduce water content thereof
摘要
申请公布号
GB1057172(A)
申请公布日期
1967.02.01
申请号
GB19640015482
申请日期
1964.04.14
申请人
PULLMAN INCORPORATED
发明人
分类号
C21B13/00;C22B1/02;C22B1/14;F26B5/12
主分类号
C21B13/00
代理机构
代理人
主权项
地址
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