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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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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:US3326794A
公开(公告)日:1967-06-20
申请号:US28623563
申请日:1963-06-07
Applicant: BECKMAN INSTRUMENTS INC
Inventor: PAUL HERSCH , RUDOLF DEURINGER
CPC classification number: C01B21/203 , G01N33/0006 , G05D11/00
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公开(公告)号:US3401098A
公开(公告)日:1968-09-10
申请号:US65264167
申请日:1967-04-28
Applicant: BECKMAN INSTRUMENTS INC
Inventor: PAUL HERSCH , RUDOLF DEURINGER
IPC: C01B21/24
CPC classification number: C01B21/24
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公开(公告)号:US3315271A
公开(公告)日:1967-04-18
申请号:US36033964
申请日:1964-04-16
Applicant: BECKMAN INSTRUMENTS INC
Inventor: HERSCH PAUL A , RUDOLF DEURINGER
IPC: G01N27/49
CPC classification number: G01N27/4045
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