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发明名称
GASFILTER
摘要
申请公布号
ATA948373(A)
申请公布日期
1977.02.15
申请号
AT19730009483
申请日期
1973.11.12
申请人
GEORG FISCHER AKTIENGESELLSCHAFT
发明人
分类号
B01D46/06;B01D46/04;(IPC1-7):B01D46/04
主分类号
B01D46/06
代理机构
代理人
主权项
地址
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