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发明名称
Füllstoffhaltiges Papier zum Filtrieren von Gas
摘要
申请公布号
DE69705695(T2)
申请公布日期
2002.06.13
申请号
DE1997605695T
申请日期
1997.12.10
申请人
ELF ANTAR FRANCE, COURBEVOIE;AHLSTROM INDUSTRIES S.A., VITRY SUR SEINE
发明人
NAVARRE, FRANCOIS-PIERRE;BOSSAND, BERNARD;GIRARD, PIERRE;DUSSAUD, JOSEPH
分类号
B01D39/14;B01D39/00;B01D39/18;B01J20/20;B01J20/22;D21H13/50;D21H21/14;D21H21/22;D21H27/08;(IPC1-7):B01D39/18
主分类号
B01D39/14
代理机构
代理人
主权项
地址
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