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发明名称
Fluid flow valves
摘要
申请公布号
GB2144519(A)
申请公布日期
1985.03.06
申请号
GB19830021217
申请日期
1983.08.05
申请人
* ROLLS-ROYCE LIMITED
发明人
DAVID COLIN * LEWIS
分类号
F16K3/10;(IPC1-7):F16K3/18
主分类号
F16K3/10
代理机构
代理人
主权项
地址
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