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公开(公告)号:US3308394A
公开(公告)日:1967-03-07
申请号:US6681560
申请日:1960-11-02
Applicant: AMERICAN OPTICAL CORP
Inventor: ELIAS SNITZER , HAROLD OSTERBERG
CPC classification number: G01J3/26 , G02B6/10 , G02F1/2252 , G02F2001/213 , H01S3/067 , H01S3/105
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公开(公告)号:US3162713A
公开(公告)日:1964-12-22
申请号:US20123262
申请日:1962-05-26
Applicant: AMERICAN OPTICAL CORP
Inventor: KOESTER CHARLES J , HAROLD OSTERBERG
IPC: G02B21/14
CPC classification number: G02B21/14
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公开(公告)号:US2667811A
公开(公告)日:1954-02-02
申请号:US12440449
申请日:1949-10-29
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG
IPC: G02B21/14
CPC classification number: G02B21/14
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4.Microscope with variable polarizing and birefringent means for producing contrast inoptical images 失效
Title translation: 具有可变偏振和双折射的显微镜,用于产生对比度光学图像公开(公告)号:US2516905A
公开(公告)日:1950-08-01
申请号:US68106646
申请日:1946-07-02
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG , BENNETT ALVA H
IPC: G02B21/14
CPC classification number: G02B21/14
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公开(公告)号:US2479541A
公开(公告)日:1949-08-16
申请号:US50052743
申请日:1943-08-30
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG
IPC: C23C14/28
CPC classification number: C23C14/28
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公开(公告)号:US2408529A
公开(公告)日:1946-10-01
申请号:US49897243
申请日:1943-08-17
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG , PRIDE GILBERT E , HEIJN PAUL C
IPC: C23C14/04
CPC classification number: C23C14/044
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7.
公开(公告)号:US3157726A
公开(公告)日:1964-11-17
申请号:US1212860
申请日:1960-03-01
Applicant: AMERICAN OPTICAL CORP
Inventor: HICKS JR JOHN W , ELIAS SNITZER , HAROLD OSTERBERG
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公开(公告)号:US3146294A
公开(公告)日:1964-08-25
申请号:US79310859
申请日:1959-02-13
Applicant: AMERICAN OPTICAL CORP
Inventor: KOESTER CHARLES J , HAROLD OSTERBERG
IPC: G02B21/14
CPC classification number: G02B21/14
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公开(公告)号:US2553108A
公开(公告)日:1951-05-15
申请号:US68970446
申请日:1946-08-10
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG , HELEN JUPNIK
IPC: G02B21/14
CPC classification number: G02B21/14
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公开(公告)号:US2469929A
公开(公告)日:1949-05-10
申请号:US50367443
申请日:1943-09-24
Applicant: AMERICAN OPTICAL CORP
Inventor: HAROLD OSTERBERG , MATTER ROGER E
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