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发明名称
METHOD AND INSTALLATION FOR THE TWO-STAGE CRUSHING OF BRITTLE MATERIAL
摘要
申请公布号
EP0272485(A3)
申请公布日期
1989.08.16
申请号
EP19870117376
申请日期
1987.11.25
申请人
KRUPP POLYSIUS AG
发明人
BLASCZYK, GOTTHARDT, DIPL.-ING.;PATZELT, NORBERT, DIPL.-ING.;MERSMANN, HEINZ-GEORG, DIPL-ING.;KROPF, HARDY, DIPL-ING.;ADRIAN, FRANZ JOSEF, DIPL.-ING.
分类号
B02C4/02;B02C23/10;B02C25/00;(IPC1-7):B02C25/00
主分类号
B02C4/02
代理机构
代理人
主权项
地址
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