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发明名称
Improvements in the dehydration of solid substances
摘要
申请公布号
GB327481(A)
申请公布日期
1930.04.10
申请号
GB19290001695
申请日期
1929.01.17
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C01B33/113
主分类号
C01B33/113
代理机构
代理人
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