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公开(公告)号：US3382708A
公开(公告)日：1968-05-14
申请号：US53127066
申请日：1966-03-02
Applicant: MC DONNELL DOUGLAS CORP
Inventor： HAYMAN ELMER L , MARCOUX MICHAEL L , MCCUTCHAN ROBERT E
CPC classification number: G01N3/02 , G01N2203/0005 , G01N2203/0016 , G01N2203/0067 , G01N2203/0073 , G01N2203/0204 , Y10T74/11
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