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经营范围
发明名称
Method and arragement for attaching a filter to a repiratory apparatus
摘要
申请公布号
EP0916369(A3)
申请公布日期
2001.05.09
申请号
EP19980660114
申请日期
1998.11.04
申请人
KEMIRA SAFETY OY
发明人
HOLMLUND, TIMO
分类号
A62B7/10;(IPC1-7):A62B23/02
主分类号
A62B7/10
代理机构
代理人
主权项
地址
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