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发明名称
Verfahren zur Herstellung von Bodenverbesserungsmitteln
摘要
申请公布号
DE898307(C)
申请公布日期
1953.11.30
申请号
DE1951W005715
申请日期
1951.05.01
申请人
WANSART GERHARD DR.;POSCHENRIEDER HANNS DR.
发明人
WANSART GERHARD DR.;POSCHENRIEDER HANNS DR.
分类号
C05C3/00;C05F11/02
主分类号
C05C3/00
代理机构
代理人
主权项
地址
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