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公开(公告)号:US3372251A
公开(公告)日:1968-03-05
申请号:US61790767
申请日:1967-02-23
Applicant: SQUARE D CO
Inventor: BOWMAN ROBERT J , WESOLOWSKI DAVID F
IPC: H01H27/06
CPC classification number: H01H27/06 , H01H2027/066
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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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