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发明名称
Alternating current drive protective system
摘要
申请公布号
US2431252(A)
申请公布日期
1947.11.18
申请号
US19450628289
申请日期
1945.11.13
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
HORNBARGER EARL H.
分类号
H02P5/60
主分类号
H02P5/60
代理机构
代理人
主权项
地址
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