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公开(公告)号:US3218427A
公开(公告)日:1965-11-16
申请号:US28153463
申请日:1963-05-20
Applicant: SQUARE D CO
Inventor: MEKELBURG EARL F
IPC: H01H9/04
CPC classification number: H01H9/04 , Y10T74/2084 , Y10T74/20876
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公开(公告)号:US3209292A
公开(公告)日:1965-09-28
申请号:US16000661
申请日:1961-12-18
Applicant: SQUARE D CO
Inventor: MONTROSS ROBERT C
IPC: G01V3/15
CPC classification number: G01V3/15
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83.
公开(公告)号:US3209102A
公开(公告)日:1965-09-28
申请号:US26059363
申请日:1963-02-25
Applicant: SQUARE D CO
Inventor: BOLEY ROBERT D
IPC: H01H51/10
CPC classification number: H01H51/10
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84.Electrical switch with mechanically interlocked movable contact carriers 失效
Title translation: 电气开关,带有机械互锁的可动触点公开(公告)号:US3207869A
公开(公告)日:1965-09-21
申请号:US25662463
申请日:1963-02-06
Applicant: SQUARE D CO
Inventor: WHITING HAROLD E , KARCH WALTER C
IPC: H01H50/32
CPC classification number: H01H50/323
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85.Three-pole circuit breaker for use in a single-phase panelboard for protecting a three-phase load 失效
Title translation: 三相断路器用于单相电路板,用于保护三相负载公开(公告)号:US3194908A
公开(公告)日:1965-07-13
申请号:US17007262
申请日:1962-01-31
Applicant: SQUARE D CO
Inventor: JOSEPH CLIFFORD
CPC classification number: H01H71/08 , H01H71/1009 , H01H2001/5861
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86.
公开(公告)号:US3187086A
公开(公告)日:1965-06-01
申请号:US13585261
申请日:1961-09-05
Applicant: SQUARE D CO
Inventor: MOODIE ERNEST W , HOLMAN MERLE R , STANBACK HARRIS I
IPC: H02G5/00
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公开(公告)号:US3185806A
公开(公告)日:1965-05-25
申请号:US17491662
申请日:1962-02-21
Applicant: SQUARE D CO
Inventor: BOWMAN ROBERT J , MEKELBURG EARL F
CPC classification number: H01H13/023 , H01H13/06
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公开(公告)号:US3171921A
公开(公告)日:1965-03-02
申请号:US6000060
申请日:1960-10-03
Applicant: SQUARE D CO
Inventor: WOODS WILLIAM H
IPC: H01H71/52
CPC classification number: H01H71/522
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89.
公开(公告)号:US3166631A
公开(公告)日:1965-01-19
申请号:US22696062
申请日:1962-09-28
Applicant: SQUARE D CO
Inventor: REILAND FRANK D
CPC classification number: E04B5/48 , H02G3/283 , Y10T29/49428 , Y10T29/49789
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公开(公告)号:US3165944A
公开(公告)日:1965-01-19
申请号:US9783161
申请日:1961-03-23
Applicant: SQUARE D CO
Inventor: ARNEBERG DON J
CPC classification number: H01H9/042 , H01H19/63 , H01H21/22 , Y10T74/20474 , Y10T74/20636
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