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经营范围
发明名称
A process of producing alkali and alkaline earth metals
摘要
申请公布号
GB642034(A)
申请公布日期
1950.08.23
申请号
GB19470013965
申请日期
1947.05.23
申请人
G. AND W. H. CORSON INCORPORATED
发明人
分类号
C25C1/02
主分类号
C25C1/02
代理机构
代理人
主权项
地址
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