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发明名称
Crystallization process
摘要
申请公布号
US1815735(A)
申请公布日期
1931.07.21
申请号
US19280264572
申请日期
1928.03.24
申请人
THE DOW CHEMICAL COMPANY
发明人
HEATH SHELDON B.
分类号
B01D9/00;C01D3/00
主分类号
B01D9/00
代理机构
代理人
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地址
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