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公开(公告)号:US2088842A
公开(公告)日:1937-08-03
申请号:US72105034
申请日:1934-04-17
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
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公开(公告)号:US2128235A
公开(公告)日:1938-08-30
申请号:US4378835
申请日:1935-10-05
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
IPC: H01J25/70
CPC classification number: H01J25/70
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公开(公告)号:US2054896A
公开(公告)日:1936-09-22
申请号:US68663533
申请日:1933-08-24
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
IPC: H01Q19/13
CPC classification number: H01Q19/13
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4.Arrangement for avoiding the disturbances attendant on the transformer potential in alternating current collector motors 失效
Title translation: 用于避免交流集电电机中变压器电位的干扰的布置公开(公告)号:US2138417A
公开(公告)日:1938-11-29
申请号:US3829035
申请日:1935-08-28
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH , GEORG LEISCHNER
IPC: H02K27/02
CPC classification number: H02K27/02
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公开(公告)号:US2128232A
公开(公告)日:1938-08-30
申请号:US313235
申请日:1935-01-23
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
CPC classification number: H01J25/70 , H01J21/14 , H01J2893/0029
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公开(公告)号:US2111757A
公开(公告)日:1938-03-22
申请号:US73967834
申请日:1934-08-13
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
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公开(公告)号:US2105026A
公开(公告)日:1938-01-11
申请号:US75867234
申请日:1934-12-21
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
IPC: H01J3/02
CPC classification number: H01J3/025
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公开(公告)号:US2101610A
公开(公告)日:1937-12-07
申请号:US4249835
申请日:1935-09-27
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
IPC: H01J17/04
CPC classification number: H01J17/04
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公开(公告)号:US2052339A
公开(公告)日:1936-08-25
申请号:US894035
申请日:1935-03-01
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
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公开(公告)号:US2178299A
公开(公告)日:1939-10-31
申请号:US1823235
申请日:1935-04-25
Applicant: MEAF MACH EN APPARATEN FAB NV
Inventor: WALTER DALLENBACH
IPC: H01Q13/20
CPC classification number: H01Q13/20
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