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发明名称
LAYER FOR USE IN A HEPA FILTER ELEMENT
摘要
申请公布号
EP2131941(A1)
申请公布日期
2009.12.16
申请号
EP20070866229
申请日期
2007.12.03
申请人
CARL FREUDENBERG KG
发明人
VEESER, KLAUS;GREINER, ARMIN;VON SCHISCHKA, HARALD;ADOLPH, JUERGEN;GIANG, TOAN-HIEU
分类号
B01D39/16;B32B5/26;B32B27/02;B32B27/32
主分类号
B01D39/16
代理机构
代理人
主权项
地址
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