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发明名称
FILTER FOR GASES
摘要
申请公布号
EP1021239(B1)
申请公布日期
2002.11.20
申请号
EP19980945339
申请日期
1998.09.21
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS
发明人
HEINONEN, KIMMO;CHRISTIANSEN, VIRVE
分类号
B01D53/81;B01D53/34;B01D53/04;(IPC1-7):B01D53/72;B01D53/02
主分类号
B01D53/81
代理机构
代理人
主权项
地址
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