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公开(公告)号:US3314864A
公开(公告)日:1967-04-18
申请号:US37542164
申请日:1964-06-11
Applicant: BECKMAN INSTRUMENTS INC
Inventor: HERSCH PAUL A
IPC: G01N27/416 , G01N27/49
CPC classification number: G01N27/4045 , Y10T436/206664
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公开(公告)号:US3314863A
公开(公告)日:1967-04-18
申请号:US30901563
申请日:1963-09-16
Applicant: BECKMAN INSTRUMENTS INC
Inventor: HERSCH PAUL A , RUDOLF DEURINGER
IPC: G01N27/49
CPC classification number: G01N27/4045
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