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发明名称
DEVICES FOR THE MEASUREMENT OF ELECTRIC CURRENT
摘要
申请公布号
GB1280154(A)
申请公布日期
1972.07.05
申请号
GB19680021835
申请日期
1968.05.08
申请人
NEWPORT INSTRUMENTS LIMITED
发明人
JAMES HUGH FERMOR
分类号
G01R15/18
主分类号
G01R15/18
代理机构
代理人
主权项
地址
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