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公开(公告)号:US2360641A
公开(公告)日:1944-10-17
申请号:US35259040
申请日:1940-08-14
Applicant: AMERICAN OPTICAL CORP
Inventor: BENNETT ALVA H , ESTEY ROGER S , STYLL HARRY H
IPC: G02C7/06
CPC classification number: G02C7/06 , Y10S359/90 , Y10S425/808
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公开(公告)号:US1925575A
公开(公告)日:1933-09-05
申请号:US34253329
申请日:1929-02-25
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
IPC: G02C7/06
CPC classification number: G02C7/06
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公开(公告)号:US2508872A
公开(公告)日:1950-05-23
申请号:US61285945
申请日:1945-08-27
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
IPC: G02C5/04
CPC classification number: G02C5/04
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公开(公告)号:US2272782A
公开(公告)日:1942-02-10
申请号:US25340139
申请日:1939-01-28
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
IPC: G02C1/08
CPC classification number: G02C1/08
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公开(公告)号:US2211084A
公开(公告)日:1940-08-13
申请号:US21551838
申请日:1938-06-24
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
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公开(公告)号:US1515630A
公开(公告)日:1924-11-18
申请号:US55506922
申请日:1922-04-18
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H , TILLYER EDGAR D
IPC: G02C7/06
CPC classification number: G02C7/06
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公开(公告)号:US1008240A
公开(公告)日:1911-11-07
申请号:US1910559382
申请日:1910-05-04
Applicant: AMERICAN OPTICAL CORP
Inventor: CARSON OSWALD B , STYLL HARRY H
CPC classification number: G02C5/12
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公开(公告)号:US2043843A
公开(公告)日:1936-06-09
申请号:US65882533
申请日:1933-02-27
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H , GAGNON LOUIS L
IPC: G02C5/22
CPC classification number: G02C5/22
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公开(公告)号:US1262714A
公开(公告)日:1918-04-16
申请号:US19501517
申请日:1917-10-06
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
CPC classification number: G02C1/08
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公开(公告)号:US2558500A
公开(公告)日:1951-06-26
申请号:US73907847
申请日:1947-04-03
Applicant: AMERICAN OPTICAL CORP
Inventor: STYLL HARRY H
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