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公开(公告)号:US3312867A
公开(公告)日:1967-04-04
申请号:US27594063
申请日:1963-04-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H02H3/093
CPC classification number: H02H3/093
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公开(公告)号:US2508198A
公开(公告)日:1950-05-16
申请号:US73955947
申请日:1947-04-05
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H02H3/28
CPC classification number: H02H3/28
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公开(公告)号:US2470661A
公开(公告)日:1949-05-17
申请号:US73766347
申请日:1947-03-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: G01R29/18
CPC classification number: G01R29/18 , Y10T307/266
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4.Distance-type relay with currentcompensated voltage restraint 失效
Title translation: 带电流补偿电压抑制的距离型继电器公开(公告)号:US2426062A
公开(公告)日:1947-08-19
申请号:US57826345
申请日:1945-02-16
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H02H3/40
CPC classification number: H02H3/40
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公开(公告)号:US3327170A
公开(公告)日:1967-06-20
申请号:US31774763
申请日:1963-10-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
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公开(公告)号:US3240998A
公开(公告)日:1966-03-15
申请号:US21035262
申请日:1962-07-17
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
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公开(公告)号:US2752539A
公开(公告)日:1956-06-26
申请号:US27484552
申请日:1952-03-05
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H01H53/10
CPC classification number: H01H53/10
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公开(公告)号:US2697187A
公开(公告)日:1954-12-14
申请号:US25123451
申请日:1951-10-13
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H01H53/10
CPC classification number: H01H53/10
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公开(公告)号:US2488443A
公开(公告)日:1949-11-15
申请号:US64133146
申请日:1946-01-15
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H01H53/10
CPC classification number: H01H53/10
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公开(公告)号:US2406411A
公开(公告)日:1946-08-27
申请号:US51914544
申请日:1944-01-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SONNEMANN WILLIAM K
IPC: H02H3/30
CPC classification number: H02H3/307
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