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经营范围
发明名称
Improvements in or relating to Resistor Comparison Circuits
摘要
申请公布号
GB1181298(A)
申请公布日期
1970.02.11
申请号
GB19670034899
申请日期
1967.07.28
申请人
ROSEMOUNT ENGINEERING COMPANY
发明人
分类号
G01R17/10
主分类号
G01R17/10
代理机构
代理人
主权项
地址
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