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发明名称
Fluid meter
摘要
申请公布号
US2244552(A)
申请公布日期
1941.06.03
申请号
US19390254833
申请日期
1939.02.06
申请人
S. F. BOWSER & COMPANY, INCORPORATED
发明人
DELANEY JOHN J.
分类号
G01F1/20;G01L7/16
主分类号
G01F1/20
代理机构
代理人
主权项
地址
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