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公开(公告)号:US3377256A
公开(公告)日:1968-04-09
申请号:US43355565
申请日:1965-02-18
Applicant: BECKMAN INSTRUMENTS INC
Inventor: SAMBUCETTI CARLOS J , RUDOLF DEURINGER
CPC classification number: G01N27/4045 , G01N27/423
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公开(公告)号:US3411993A
公开(公告)日:1968-11-19
申请号:US43100965
申请日:1965-02-08
Applicant: BECKMAN INSTRUMENTS INC
Inventor: SAMBUCETTI CARLOS J , HERSCH PAUL A
CPC classification number: G01N27/4045 , G01N31/00 , Y10T436/22
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公开(公告)号:US3349011A
公开(公告)日:1967-10-24
申请号:US34015764
申请日:1964-01-27
Applicant: BECKMAN INSTRUMENTS INC
Inventor: HERSCH PAUL A , SAMBUCETTI CARLOS J
IPC: G01N27/49
CPC classification number: G01N27/4045
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