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公开(公告)号:US3455793A
公开(公告)日:1969-07-15
申请号:US3455793D
申请日:1965-06-18
Applicant: BECKMAN INSTRUMENTS INC
Inventor: WATANABE HIDEO , BUZZA EDMUND E
CPC classification number: G01N27/301
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公开(公告)号:US3444067A
公开(公告)日:1969-05-13
申请号:US3444067D
申请日:1965-07-12
Applicant: BECKMAN INSTRUMENTS INC
Inventor: WATANABE HIDEO , BUZZA EDMUND E
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公开(公告)号:US3425278A
公开(公告)日:1969-02-04
申请号:US3425278D
申请日:1966-12-22
Applicant: BECKMAN INSTRUMENTS INC
Inventor: BUZZA EDMUND E
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