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公开(公告)号:US2676437A
公开(公告)日:1954-04-27
申请号:US25392251
申请日:1951-10-30
Applicant: GEN ELECTRIC
Inventor: RUSSELL ARTHUR P , HOLLOPETRE JOHN H
IPC: H01J9/40
CPC classification number: H01J9/40 , Y10T225/30
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公开(公告)号:US3295016A
公开(公告)日:1966-12-27
申请号:US33501864
申请日:1964-01-02
Applicant: GEN ELECTRIC
Inventor: AYRES REGINALD J , PAUL VARGO , RUSSELL ARTHUR P
IPC: H01K3/00
CPC classification number: H01K3/00
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公开(公告)号:US3226175A
公开(公告)日:1965-12-28
申请号:US30603763
申请日:1963-09-03
Applicant: GEN ELECTRIC
Inventor: RUSSELL ARTHUR P , GRGETIC EDWARD F
IPC: H01K3/28
CPC classification number: H01K3/28
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