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经营范围
发明名称
MEASURING SENSOR FOR GAS FLOW RATE
摘要
申请公布号
JPS55103421(A)
申请公布日期
1980.08.07
申请号
JP19790011438
申请日期
1979.02.05
申请人
HITACHI LTD
发明人
IBE HIDEFUMI
分类号
G01F1/32
主分类号
G01F1/32
代理机构
代理人
主权项
地址
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