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公开(公告)号:US3052154A
公开(公告)日:1962-09-04
申请号:US80528059
申请日:1959-04-09
Applicant: BODENSEEWERK PERKIN ELMER CO
Inventor: MARTIN BOLZ HANS
IPC: G01J3/16
CPC classification number: G01J3/16
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公开(公告)号:US2861172A
公开(公告)日:1958-11-18
申请号:US60472856
申请日:1956-08-17
Applicant: LEITZ ERNST GMBH
Inventor: WALTER MANDLER
IPC: G01J3/16
CPC classification number: G01J3/16
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公开(公告)号:US2705434A
公开(公告)日:1955-04-05
申请号:US37269353
申请日:1953-08-06
Applicant: ZEISS CARL
Inventor: GERHARD HANSEN
IPC: G01J3/16
CPC classification number: G01J3/16
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公开(公告)号:US2679185A
公开(公告)日:1954-05-25
申请号:US30218152
申请日:1952-08-01
Applicant: PERKIN ELMER CORP
Inventor: ATWOOD JOHN G
IPC: G01J3/16
CPC classification number: G01J3/16
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25.
公开(公告)号:US2404064A
公开(公告)日:1946-07-16
申请号:US51634843
申请日:1943-12-31
Applicant: STANDARD OIL DEV CO
Inventor: HEIGL JOHN J , WILSON JAMES A
IPC: G01J3/16
CPC classification number: G01J3/16
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