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发明名称
ELECTRICAL MEASURING APPARATUS FOR PROVIDING AN OUTPUT SIGNAL AT AN OUTPUT BRANCH CHARACTERISTIC OF THE RELATIONSHIP OF IMPEDANCES PRESENTED AT FIRST AND SECOND SIDE BRANCHES AT THE FREQUENCY OF ENERGY APPLIED AT AN INPUT BRANCH
摘要
申请公布号
US3596175(A)
申请公布日期
1971.07.27
申请号
USD3596175
申请日期
1968.08.23
申请人
ANDREW ALFORD
发明人
ANDREW ALFORD
分类号
G01R27/02;(IPC1-7):G01R27/04
主分类号
G01R27/02
代理机构
代理人
主权项
地址
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