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公开(公告)号:US2290999A
公开(公告)日:1942-07-28
申请号:US32764640
申请日:1940-04-03
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL , FELIX HERRIGER
IPC: H01J19/36
CPC classification number: H01J19/36 , H01J2893/0027
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公开(公告)号:US2280454A
公开(公告)日:1942-04-21
申请号:US31571940
申请日:1940-01-26
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
CPC classification number: H01J5/02 , H01J19/34 , H01J19/36 , H01J2893/0003 , H01J2893/0027
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公开(公告)号:US2229772A
公开(公告)日:1941-01-28
申请号:US25759139
申请日:1939-02-21
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/04
CPC classification number: H01J5/04
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公开(公告)号:US2225465A
公开(公告)日:1940-12-17
申请号:US30098239
申请日:1939-10-24
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0041
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公开(公告)号:US2206516A
公开(公告)日:1940-07-02
申请号:US20613838
申请日:1938-05-05
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/32
CPC classification number: H01J5/32 , Y10T403/21
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公开(公告)号:US2206515A
公开(公告)日:1940-07-02
申请号:US20322638
申请日:1938-04-21
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/32
CPC classification number: H01J5/32
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公开(公告)号:US2197511A
公开(公告)日:1940-04-16
申请号:US25759039
申请日:1939-02-21
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/32
CPC classification number: H01J5/32
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公开(公告)号:US2189928A
公开(公告)日:1940-02-13
申请号:US20996838
申请日:1938-05-25
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
CPC classification number: C04B37/026 , A61F2/60 , C04B2237/12 , C04B2237/34 , C04B2237/40 , C04B2237/62 , C04B2237/765 , C04B2237/78 , C04B2237/84 , C04B2237/88 , H01J5/32
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公开(公告)号:US2277150A
公开(公告)日:1942-03-24
申请号:US26774339
申请日:1939-04-14
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/32
CPC classification number: H01J5/32
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公开(公告)号:US2260264A
公开(公告)日:1941-10-21
申请号:US28921339
申请日:1939-08-09
Applicant: LORENZ C AG
Inventor: RUDOLF SCHARFNAGEL
IPC: H01J5/20
CPC classification number: H01J5/20 , H01J2893/0037
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