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公开(公告)号:US2103073A
公开(公告)日:1937-12-21
申请号:US14900437
申请日:1937-06-18
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES
IPC: H01J61/42
CPC classification number: H01J61/42
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公开(公告)号:US2004585A
公开(公告)日:1935-06-11
申请号:US60316832
申请日:1932-04-04
Applicant: GEN ELECTRIC
Inventor: MARCELLO PIRANI , HANS EWEST , GEORG GAIDIES
IPC: H01J61/54
CPC classification number: H01J61/545 , Y10S315/01
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公开(公告)号:US2001490A
公开(公告)日:1935-05-14
申请号:US61957532
申请日:1932-06-27
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES
IPC: H01J17/40
CPC classification number: H01J17/40 , H01J2893/0067
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公开(公告)号:US1968854A
公开(公告)日:1934-08-07
申请号:US60634232
申请日:1932-04-20
Applicant: GEN ELECTRIC
Inventor: MARCELLO PIRANI , GEORG GAIDIES
CPC classification number: H01J61/302 , C03C3/064 , C03C3/091 , H01J61/30
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公开(公告)号:US1951137A
公开(公告)日:1934-03-13
申请号:US57021831
申请日:1931-10-21
Applicant: GEN ELECTRIC
Inventor: HANS EWEST , GEORG GAIDIES
IPC: H01J61/10
CPC classification number: H01J61/10
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公开(公告)号:US2251045A
公开(公告)日:1941-07-29
申请号:US44705130
申请日:1930-04-24
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES , MARCELLO PIRANI
IPC: H01J61/067
CPC classification number: H01J61/0672
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公开(公告)号:US2046941A
公开(公告)日:1936-07-07
申请号:US4513935
申请日:1935-10-15
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES
IPC: H01J61/067
CPC classification number: H01J61/0672
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公开(公告)号:US2042172A
公开(公告)日:1936-05-26
申请号:US48505930
申请日:1930-09-29
Applicant: GEN ELECTRIC
Inventor: HANS EWEST , GEORG GAIDIES
IPC: H01J61/10
CPC classification number: H01J61/10
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公开(公告)号:US2042148A
公开(公告)日:1936-05-26
申请号:US4514035
申请日:1935-10-15
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES , MARTIN REGER
IPC: H01J61/34
CPC classification number: H01J61/34
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公开(公告)号:US2009227A
公开(公告)日:1935-07-23
申请号:US64727232
申请日:1932-12-14
Applicant: GEN ELECTRIC
Inventor: GEORG GAIDIES , ROBERT ROMPE
IPC: H01J61/86
CPC classification number: H01J61/86
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