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发明名称
Verfahren zur Herstellung phosphorsaeurereicher Duengemittel
摘要
申请公布号
DE538999(C)
申请公布日期
1931.11.20
申请号
DED538999D
申请日期
1930.03.18
申请人
VEREIN FUER CHEMISCHE UND METALLURGISCHE PRODUKTION
发明人
分类号
C05B13/02
主分类号
C05B13/02
代理机构
代理人
主权项
地址
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