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发明名称
VALVE FOR INHALATION DEVICES
摘要
申请公布号
EP0794810(A1)
申请公布日期
1997.09.17
申请号
EP19950916067
申请日期
1995.03.24
申请人
ASTRA AKTIEBOLAG
发明人
MORTENSEN, PREBEN, KORNTVED;WALDORFF, STIG
分类号
A61M15/00;A61M16/20;(IPC1-7):A61M16/20
主分类号
A61M15/00
代理机构
代理人
主权项
地址
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