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发明名称
Staubfilterbeutel
摘要
申请公布号
DE19832611(C2)
申请公布日期
2002.03.21
申请号
DE1998132611
申请日期
1998.07.21
申请人
CARL FREUDENBERG KG
发明人
SCHLOER, ULRICH;VEESER, KLAUS
分类号
A47L9/14;B01D39/16;B01D39/18;B01D46/02;B32B5/00;(IPC1-7):A47L9/14;B32B29/02
主分类号
A47L9/14
代理机构
代理人
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地址
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