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公开(公告)号:US3217112A
公开(公告)日:1965-11-09
申请号:US31861563
申请日:1963-10-24
Applicant: STACKPOLE CARBON CO
Inventor: CAMPBELL DUDLEY H , SULLIVAN JAMES F
IPC: H01H23/16
CPC classification number: H01H23/164 , Y10T74/18896
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112.Means for improving commutation and decreasing radio interference voltages of d.c. commutating machines 失效
Title translation: 用于改善直流电流的换向和减小无线电干扰电压的方法。 换向机公开(公告)号:US3183428A
公开(公告)日:1965-05-11
申请号:US17295862
申请日:1962-02-13
Applicant: STACKPOLE CARBON CO
Inventor: DIEHL JOHN E
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113.Weldable electric contact with readily discernable improved welding face 失效
Title translation: 可焊接电接触与易于辨别的改进焊接面公开(公告)号:US3158725A
公开(公告)日:1964-11-24
申请号:US24818162
申请日:1962-12-26
Applicant: STACKPOLE CARBON CO
Inventor: SCHUTZ ALFRED J
IPC: H01H1/023
CPC classification number: H01H1/0231 , H01H1/023
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公开(公告)号:US3042629A
公开(公告)日:1962-07-03
申请号:US4173860
申请日:1960-07-11
Applicant: STACKPOLE CARBON CO
Inventor: PAUL SMISKO
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公开(公告)号:US2896043A
公开(公告)日:1959-07-21
申请号:US63951257
申请日:1957-02-11
Applicant: STACKPOLE CARBON CO
Inventor: ANDREWS LEWIS D
CPC classification number: H01H36/0073 , H01H19/563 , H01H2001/545
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公开(公告)号:US2870353A
公开(公告)日:1959-01-20
申请号:US57713656
申请日:1956-04-09
Applicant: STACKPOLE CARBON CO
Inventor: SHOBERT II ERLE I
IPC: H01R39/24
CPC classification number: H01R39/24
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公开(公告)号:US2739912A
公开(公告)日:1956-03-27
申请号:US46788754
申请日:1954-11-09
Applicant: STACKPOLE CARBON CO
Inventor: PAUL SMISKO
CPC classification number: H01R39/20 , H01B1/04 , Y10T428/30
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公开(公告)号:US2550145A
公开(公告)日:1951-04-24
申请号:US7192649
申请日:1949-01-21
Applicant: STACKPOLE CARBON CO
Inventor: GECI MELAN M
IPC: H01H15/02
CPC classification number: H01H15/02
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公开(公告)号:US2536962A
公开(公告)日:1951-01-02
申请号:US9516349
申请日:1949-05-24
Applicant: STACKPOLE CARBON CO
Inventor: SORG FRANCIS X
CPC classification number: C04B35/481 , H01C7/022
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公开(公告)号:US2436208A
公开(公告)日:1948-02-17
申请号:US49332743
申请日:1943-07-03
Applicant: STACKPOLE CARBON CO
Inventor: DRESSEL HENRY M
IPC: H01G4/02
CPC classification number: H01G4/02
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