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发明名称
VERFAHREN UND VORRICHTUNG ZUM GRANULIEREN VON PULVERFOERMIGEN STOFFEN
摘要
申请公布号
DE3431865(A1)
申请公布日期
1986.03.06
申请号
DE19843431865
申请日期
1984.08.30
申请人
DEGUSSA AG
发明人
KREHER,ALFONS,DR.;NAGEL,WERNER,DR.;BRANDT,BERND;PETERS,ALBERT
分类号
B01J2/22;C09C1/30;C09C3/04;(IPC1-7):B01J2/22;C01B33/113
主分类号
B01J2/22
代理机构
代理人
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地址
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