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发明名称
Purification of magnesium chloride
摘要
申请公布号
US1768797(A)
申请公布日期
1930.07.01
申请号
US19230668356
申请日期
1923.10.13
申请人
THE DOW CHEMICAL COMPANY
发明人
SMITH ALBERT KELVIN;PRUTTON CARL F.
分类号
C01F5/34
主分类号
C01F5/34
代理机构
代理人
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地址
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