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公开(公告)号:US2419125A
公开(公告)日:1947-04-15
申请号:US39945741
申请日:1941-06-24
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DORFMAN HILLER D , FREESE GERALD J
IPC: H01H71/10
CPC classification number: H01H71/1009
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公开(公告)号:US2849572A
公开(公告)日:1958-08-26
申请号:US61958256
申请日:1956-10-31
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: CELLERINI ALBERT R , DORFMAN HILLER D
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公开(公告)号:US2811607A
公开(公告)日:1957-10-29
申请号:US41147454
申请日:1954-02-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DORFMAN HILLER D , GELZHEISER FRANCIS L
IPC: H01H71/10
CPC classification number: H01H71/1009
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公开(公告)号:US2797277A
公开(公告)日:1957-06-25
申请号:US45821554
申请日:1954-09-24
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DORFMAN HILLER D , FLICK ROBERT H
IPC: H01H71/10
CPC classification number: H01H71/1009
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公开(公告)号:US2666828A
公开(公告)日:1954-01-19
申请号:US27020652
申请日:1952-02-06
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DYER LLOYD W , DORFMAN HILLER D
IPC: H01H71/16
CPC classification number: H01H71/162
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