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发明名称
Voltage regulating system
摘要
申请公布号
US2165049(A)
申请公布日期
1939.07.04
申请号
US19370120914
申请日期
1937.01.16
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
HANNA CLINTON R.;OPLINGER KIRK A.
分类号
H02P9/24
主分类号
H02P9/24
代理机构
代理人
主权项
地址
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