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发明名称
Improvements relating to the measurement of the flow of fluids through grids and other baffling devices
摘要
申请公布号
GB593887(A)
申请公布日期
1947.10.28
申请号
GB19450015617
申请日期
1945.06.19
申请人
LEONARD GORDON DAVIES
发明人
分类号
G01F1/40;G01F1/42
主分类号
G01F1/40
代理机构
代理人
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