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发明名称
Method of and apparatus for measuring surges
摘要
申请公布号
US2236287(A)
申请公布日期
1941.03.25
申请号
US19390306693
申请日期
1939.11.29
申请人
GENERAL ELECTRIC COMPANY
发明人
EDGAR ROBERT F.
分类号
G01R15/14;H02H3/04
主分类号
G01R15/14
代理机构
代理人
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地址
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