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公开(公告)号:US2072638A
公开(公告)日:1937-03-02
申请号:US447635
申请日:1935-02-01
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0005
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公开(公告)号:US2072637A
公开(公告)日:1937-03-02
申请号:US69523733
申请日:1933-10-26
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H01J19/00
CPC classification number: H01J19/00 , H01J2893/001
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公开(公告)号:US1984877A
公开(公告)日:1934-12-18
申请号:US57629231
申请日:1931-11-20
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST , FRITZ MICHELSSEN , WALDEMAR WEHNERT
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0061
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公开(公告)号:US2092804A
公开(公告)日:1937-09-14
申请号:US10693636
申请日:1936-10-22
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002
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公开(公告)号:US2061733A
公开(公告)日:1936-11-24
申请号:US68726233
申请日:1933-08-29
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
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公开(公告)号:US2015185A
公开(公告)日:1935-09-24
申请号:US67404833
申请日:1933-06-02
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H01J21/02
CPC classification number: H01J21/02
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公开(公告)号:US1987684A
公开(公告)日:1935-01-15
申请号:US67083433
申请日:1933-05-13
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H03B5/10
CPC classification number: H03B5/10
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公开(公告)号:US1964517A
公开(公告)日:1934-06-26
申请号:US19589827
申请日:1927-06-02
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H01J19/00
CPC classification number: H01J19/00
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公开(公告)号:US1941692A
公开(公告)日:1934-01-02
申请号:US30840328
申请日:1928-09-26
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
CPC classification number: H01J1/20
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公开(公告)号:US2088206A
公开(公告)日:1937-07-27
申请号:US68553333
申请日:1933-08-17
Applicant: TELEFUNKEN GMBH
Inventor: GUNTHER JOBST
IPC: H03G3/22
CPC classification number: H03G3/22
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