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公开(公告)号:US3173083A
公开(公告)日:1965-03-09
申请号:US17495062
申请日:1962-02-23
Applicant: VARIAN ASSOCIATES
Inventor: ANDERSON WESTON A , NELSON FORREST A , WRIGHT DAVID L
IPC: G01R33/389
CPC classification number: G01R33/389
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公开(公告)号:US3267368A
公开(公告)日:1966-08-16
申请号:US25293963
申请日:1963-01-21
Applicant: VARIAN ASSOCIATES
Inventor: ROCK JOHN V , WRIGHT DAVID L
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公开(公告)号:US3172035A
公开(公告)日:1965-03-02
申请号:US10840761
申请日:1961-05-08
Applicant: VARIAN ASSOCIATES
Inventor: ARNOLD JAMES T , KINGSTON FLOYD E , SCHULKE GEORGE F , WRIGHT DAVID L
CPC classification number: G01R33/307 , D04H1/48 , D05C15/00 , G01R33/46 , H04N5/20
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公开(公告)号:US3127556A
公开(公告)日:1964-03-31
申请号:US13141461
申请日:1961-08-14
Applicant: VARIAN ASSOCIATES
Inventor: GIELOW DAVID E , WRIGHT DAVID L
IPC: G01R33/389 , G01R33/46
CPC classification number: G01R33/389 , G01R33/46
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