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发明名称
Verfahren zur Erhoehung der Lagerbestaendigkeit und Streufaehigkeit von Duengesalzen oder Duengesalzgemischen
摘要
申请公布号
DE747198(C)
申请公布日期
1944.09.13
申请号
DE1934R089961D
申请日期
1934.02.20
申请人
RUHRCHEMIE AG.
发明人
分类号
B01J2/30
主分类号
B01J2/30
代理机构
代理人
主权项
地址
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