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发明名称
Gerahmter Adsorptions-Luftfilter und Verfahren zu dessen Herstellung
摘要
申请公布号
DE19514885(C2)
申请公布日期
2000.02.24
申请号
DE19951014885
申请日期
1995.04.22
申请人
FA. CARL FREUDENBERG
发明人
BETZ, HARALD
分类号
A62D9/00;B01D53/04;B01J20/28;(IPC1-7):B01J20/28;B01D53/02;B01D39/16
主分类号
A62D9/00
代理机构
代理人
主权项
地址
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