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发明名称
FILTER
摘要
申请公布号
CS207810(B1)
申请公布日期
1981.08.31
申请号
CS19750008768
申请日期
1975.12.22
申请人
SCHUBERT,PETER,DD;BEYERLEIN,HELMUT,DD;ERBEN,GERHARD,DD;SAWISTOVSKI,EWALD,DD
发明人
SCHUBERT,PETER,DD;BEYERLEIN,HELMUT,DD;ERBEN,GERHARD,DD;SAWISTOVSKI,EWALD,DD
分类号
B01D46/24;(IPC1-7):B01D39/00
主分类号
B01D46/24
代理机构
代理人
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地址
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