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公开(公告)号:US3035204A
公开(公告)日:1962-05-15
申请号:US3100560
申请日:1960-05-23
Applicant: ASEA AB
Inventor: CHARLES DILLON , GUNNAR ENGSTROM
IPC: H01J17/42
CPC classification number: H01J17/42
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公开(公告)号:US3014157A
公开(公告)日:1961-12-19
申请号:US3100660
申请日:1960-05-23
Applicant: ASEA AB
Inventor: CHARLES DILLON , GUNNAR ENGSTROM
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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公开(公告)号:CH383493A
公开(公告)日:1964-10-31
申请号:CH348961
申请日:1961-03-23
Applicant: ASEA AB
Inventor: GUNNAR ENGSTROM , STIG OLAV ANDERSSON
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公开(公告)号:CH382302A
公开(公告)日:1964-09-30
申请号:CH548160
申请日:1960-05-12
Applicant: ASEA AB
Inventor: CHARLES DILLON , GUNNAR ENGSTROM
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公开(公告)号:CH411114A
公开(公告)日:1966-04-15
申请号:CH1298362
申请日:1962-11-05
Applicant: ASEA AB
Inventor: GUNNAR ENGSTROM
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公开(公告)号:CH453474A
公开(公告)日:1968-06-14
申请号:CH539765
申请日:1965-04-17
Applicant: ASEA AB
Inventor: GUNNAR ENGSTROM , HANS STACKEGARD
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