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经营范围
发明名称
Verfahren zur Herstellung von Ammonsulfatsalpeter
摘要
申请公布号
DE581867(C)
申请公布日期
1933.08.04
申请号
DE1927I030931D
申请日期
1927.04.14
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
分类号
C01C1/00;C01C1/24;C05C1/00;C05C13/00
主分类号
C01C1/00
代理机构
代理人
主权项
地址
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