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发明名称
DUAL PRESSURE VALVE FOR USE IN VENTRICULAR SHUNT SYSTEM
摘要
申请公布号
GB1500458(A)
申请公布日期
1978.02.08
申请号
GB19760025059
申请日期
1976.06.17
申请人
CORDIS CORP
发明人
分类号
F16K7/00;A61M1/00;A61M27/00;(IPC1-7):A61M1/00
主分类号
F16K7/00
代理机构
代理人
主权项
地址
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