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发明名称
VERFAHREN ZUR REINIGUNG VON FILTERELEMENTEN
摘要
申请公布号
DD246443(A3)
申请公布日期
1987.06.10
申请号
DD19850272590
申请日期
1985.01.16
申请人
VEB CHEMIEFASERWERK "FRIEDRICH ENGELS",DD
发明人
SCHMIDT,RAINER,DD;KREIS,WOLFGANG,DD;MUELLER,WOLFGANG,DD;SCHMIDT,WILHELM,DD
分类号
B01D41/00;B01D41/04;(IPC1-7):B01D41/00
主分类号
B01D41/00
代理机构
代理人
主权项
地址
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