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发明名称
APPARATUS FOR CONTINUOUSLY MEASURING ABSOLUTE AND RELATIVE FLOW RATE OF FLUIDS
摘要
申请公布号
PL140872(B1)
申请公布日期
1987.06.30
申请号
PL19830241038
申请日期
1983.03.16
申请人
发明人
分类号
G01N;G01N25/20;G01P5/10;(IPC1-7):G01N25/20
主分类号
G01N
代理机构
代理人
主权项
地址
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