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公开(公告)号:US3086180A
公开(公告)日:1963-04-16
申请号:US79383559
申请日:1959-02-17
Applicant: CSF
Inventor: JACQUES ARNAUD , BERNARD EPSZTEIN
IPC: H01J23/24
CPC classification number: H01J23/24
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公开(公告)号:US3068432A
公开(公告)日:1962-12-11
申请号:US83881359
申请日:1959-07-31
Applicant: CSF
Inventor: OSCAR DOHLER , BERNARD EPSZTEIN
IPC: H01J23/24
CPC classification number: H01J23/24
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公开(公告)号:US2730678A
公开(公告)日:1956-01-10
申请号:US32655252
申请日:1952-12-17
Applicant: CSF
Inventor: OSCAR DOHLER , BERNARD EPSZTEIN
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