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发明名称
Apparatus for indicating the rate of flow of a fluid
摘要
申请公布号
GB900340(A)
申请公布日期
1962.07.04
申请号
GB19610015507
申请日期
1961.04.28
申请人
REGINALD GERALD WALLACE WILLCOCKS
发明人
分类号
G01F1/22
主分类号
G01F1/22
代理机构
代理人
主权项
地址
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