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发明名称
Verfahren zur Herstellung von Ammonsulfat
摘要
申请公布号
DE542495(C)
申请公布日期
1932.01.25
申请号
DE1927I031354D
申请日期
1927.06.03
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
WIETZEL DR. GUSTAV;STARKE DR. ALFRED
分类号
C01C1/247
主分类号
C01C1/247
代理机构
代理人
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地址
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