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公开(公告)号:US3047166A
公开(公告)日:1962-07-31
申请号:US70520857
申请日:1957-12-26
Applicant: GEN ELECTRIC
Inventor: LAMP ARTHUR W , MECKSTROTH CARL R
IPC: H01J9/46
CPC classification number: H01J9/46 , H01J2893/0096
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公开(公告)号:US2841189A
公开(公告)日:1958-07-01
申请号:US35891253
申请日:1953-06-01
Applicant: GEN ELECTRIC
Inventor: MECKSTROTH CARL R , GRUBE FRED J , DEMCHOCK SR LOUIS A
IPC: H01K3/10
CPC classification number: H01K3/10
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公开(公告)号:US3047164A
公开(公告)日:1962-07-31
申请号:US1922660
申请日:1960-04-01
Applicant: GEN ELECTRIC
Inventor: MECKSTROTH CARL R
IPC: H01J9/46
CPC classification number: H01J9/46 , H01J2893/0096
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