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公开(公告)号：US3435288A
公开(公告)日：1969-03-25
申请号：US3435288D
申请日：1966-03-10
Applicant: GEN ELECTRIC
Inventor： GREENWOOD ALLAN N
CPC classification number: H01H33/596 , H01H33/66
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12.发明授权Means for controlling phase relationship between flux and current in a vacuum interrupter 失效用于控制真空断路器中的通量和电流之间的相位关系的装置
公开(公告)号：US3283103A
公开(公告)日：1966-11-01
申请号：US32860163
申请日：1963-12-06
Applicant: GEN ELECTRIC
Inventor： GREENWOOD ALLAN N , PORTER JOSEPH W
IPC: H01H33/664
CPC classification number: H01H33/6641
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公开(公告)号：US3225167A
公开(公告)日：1965-12-21
申请号：US35193764
申请日：1964-03-16
Applicant: GEN ELECTRIC
Inventor： GREENWOOD ALLAN N
IPC: H01H33/66 , H01H33/662 , H01H33/664
CPC classification number: H01H33/66207 , H01H33/66261 , H01H33/6642
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14.发明授权
公开(公告)号：US3185799A
公开(公告)日：1965-05-25
申请号：US24527562
申请日：1962-12-17
Applicant: GEN ELECTRIC
Inventor： GREENWOOD ALLAN N , PORTER JOSEPH W
IPC: H01H33/664
CPC classification number: H01H33/6646
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