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发明名称
GASFILTERELEMENT
摘要
申请公布号
FI62226(B)
申请公布日期
1982.08.31
申请号
FI19760002299
申请日期
1976.08.11
申请人
FA CARL FREUDENBERG
发明人
RINGEL WOLFGANG;RUSCH PETER;SCHNEIDER ROLF;KOHL EDGAR
分类号
B01D46/02;B01D46/06;(IPC1-7):B01D46/02
主分类号
B01D46/02
代理机构
代理人
主权项
地址
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