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发明名称
MINIATURE PHASE SEQUENCE SENSING CIRCUIT
摘要
申请公布号
US3431467(A)
申请公布日期
1969.03.04
申请号
USD3431467
申请日期
1966.11.23
申请人
WESTINGHOUSE ELECTRIC CORP.
发明人
WENDELL CALFEE
分类号
H02H11/00;(IPC1-7):H02H3/26
主分类号
H02H11/00
代理机构
代理人
主权项
地址
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