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发明名称
Vorrichtung zur Befestigung von Filtermedien auf Filterelementen
摘要
申请公布号
DE4432004(C2)
申请公布日期
1997.02.20
申请号
DE19944432004
申请日期
1994.09.08
申请人
SEFAR AG, RUESCHLIKON, CH
发明人
MUELLER, HANS-RUDOLF, ZUERICH, CH
分类号
B01D33/067;(IPC1-7):B01D33/056;B01D33/23;B01D25/176
主分类号
B01D33/067
代理机构
代理人
主权项
地址
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