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发明名称
Fluid handling control valve
摘要
申请公布号
GB822334(A)
申请公布日期
1959.10.21
申请号
GB19550029096
申请日期
1955.10.12
申请人
JOHN SPLAWN PAGE;JOHN SPLAWN PAGE, JR.
发明人
分类号
F16K39/02
主分类号
F16K39/02
代理机构
代理人
主权项
地址
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