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公开(公告)号:US3196604A
公开(公告)日:1965-07-27
申请号:US31391563
申请日:1963-10-04
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A
IPC: G04B19/30
CPC classification number: G04B19/30
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公开(公告)号:US3121815A
公开(公告)日:1964-02-18
申请号:US4460060
申请日:1960-07-22
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A
IPC: H02K1/12
CPC classification number: H02K1/12
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公开(公告)号:US3034280A
公开(公告)日:1962-05-15
申请号:US84280959
申请日:1959-09-28
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A , KANIWEC GEORGE N , BURGESON OSCAR B
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4.Directional drive control for selfstarting synchronous motors of either starting direction 失效
Title translation: 用于起动方向的自启动同步电动机的定向驱动控制公开(公告)号:US3027469A
公开(公告)日:1962-03-27
申请号:US84262759
申请日:1959-09-28
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A
CPC classification number: H02K7/1185 , H03K17/9512
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公开(公告)号:US1336204A
公开(公告)日:1920-04-06
申请号:US32982219
申请日:1919-10-10
Applicant: E INGRAHAM COMPANY INC
Inventor: CROUCH WALTER L , RUST ARTHUR E
IPC: G04B19/14
CPC classification number: G04B19/14
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公开(公告)号:US3004380A
公开(公告)日:1961-10-17
申请号:US82159059
申请日:1959-06-19
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A , KANIWEC GEORGE N , BURGESON OSCAR B
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公开(公告)号:US3146363A
公开(公告)日:1964-08-25
申请号:US7732760
申请日:1960-12-21
Applicant: INGRAHAM COMPANY
Inventor: SIDELL PHILIP A , SCHAFFRICK WILLIAM C
CPC classification number: G04C3/16 , H02K21/145 , H02K2201/12
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公开(公告)号:US929340A
公开(公告)日:1909-07-27
申请号:US1909473739
申请日:1909-01-22
Applicant: INGRAHAM COMPANY E
Inventor: STOCKTON ELMER E
CPC classification number: G04B23/028
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9.Apparatus for mass-producing precision parts from longitudinal supply stock 失效
Title translation: 用于从纵向供应原料批量生产精密零件的装置公开(公告)号:US3283391A
公开(公告)日:1966-11-08
申请号:US41653864
申请日:1964-12-07
Applicant: INGRAHAM COMPANY
Inventor: THOMPSON NORMAN F , CYBULSKI EDWARD B
IPC: B23B13/00
CPC classification number: B23B13/00 , Y10T29/5125 , Y10T82/2514 , Y10T82/2516 , Y10T82/2518 , Y10T408/175 , Y10T408/54
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公开(公告)号:US831233A
公开(公告)日:1906-09-18
申请号:US1905265881
申请日:1905-06-19
Applicant: INGRAHAM COMPANY E
Inventor: MORWAY JOHN W
IPC: G04B23/10
CPC classification number: G04B23/10
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