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公开(公告)号:US3904425A
公开(公告)日:1975-09-09
申请号:US37481164
申请日:1964-06-12
Applicant: AMERICAN OPTICAL CORP
Inventor: YOUNG ROBERT W , GRAF ROBERT E
CPC classification number: C03C3/087 , C03C1/10 , C03C13/046
Abstract: 1. A glass material having a calculated oxide composition comprising
A 100 MICRON THICKNESS OF SAID GLASS MATERIAL HAVING AN OPTICAL DENSITY GREATER THAN 0.25 AT LEAST FOR LIGHT FROM 0.4 TO 0.6 MICRONS WAVELENGTH.Abstract translation: 1.具有计算的氧化物组成的玻璃材料,包含}重量百分比}二氧化硅(SiO 2)51.9}氧化钠(Na 2 O)6.5}氧化钾(K 2 O)6.8}氧化钙(CaO)6.5}三氧化锑(Sb 2 O 3)0.4 }氧化铝(Al2O3)1.4}氧化锌(ZnO)2.2}二氧化钛(TiO2)0.4}二氧化锰(MnO2)23.4}氧化铬(Cr2O3)0.5}总计100.0} A 100微米厚度的玻璃材料具有光学 密度大于0.25,最小为0.4至0.6微米波长。
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公开(公告)号:US3528927A
公开(公告)日:1970-09-15
申请号:US3528927D
申请日:1964-11-10
Applicant: AMERICAN OPTICAL CORP
Inventor: GRAF ROBERT E , YOUNG ROBERT W
CPC classification number: H01S3/17 , C03C3/095 , C03C4/0057 , C03C4/0071 , C03C4/12
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公开(公告)号:US3471408A
公开(公告)日:1969-10-07
申请号:US3471408D
申请日:1965-10-04
Applicant: AMERICAN OPTICAL CORP
Inventor: YOUNG ROBERT W
CPC classification number: C03C4/0071 , C03C3/095 , H01S3/16 , H01S3/17
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公开(公告)号:US3156577A
公开(公告)日:1964-11-10
申请号:US19506962
申请日:1962-05-16
Applicant: AMERICAN OPTICAL CORP
Inventor: UPTON LEE O , YOUNG ROBERT W
CPC classification number: C03C1/10 , C03C3/102 , C03C4/08 , Y10T428/266
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公开(公告)号:US3146120A
公开(公告)日:1964-08-25
申请号:US16830462
申请日:1962-01-11
Applicant: AMERICAN OPTICAL CORP
Inventor: UPTON LEE O , YOUNG ROBERT W
CPC classification number: C03C4/08 , C03C1/10 , C03C3/078 , Y10S501/904 , Y10S501/905 , Y10T428/266
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公开(公告)号:US3694179A
公开(公告)日:1972-09-26
申请号:US3694179D
申请日:1971-03-03
Applicant: AMERICAN OPTICAL CORP
Inventor: DEEG EMIL W , YOUNG ROBERT W
CPC classification number: C03B5/06 , C03B2201/70 , C03C3/17
Abstract: PHOSPHATE GLASSES FOR OPTICAL APPLICATIONS ARE PRODUCED BY AN IMPROVED METHOD IN WHICH THE CERAMIC UTENSILS UTILIZED IN THE PRODUCTION OF THE GLASS ARE FORMED OF TIN OXIDE.
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公开(公告)号:US3422025A
公开(公告)日:1969-01-14
申请号:US3422025D
申请日:1964-11-10
Applicant: AMERICAN OPTICAL CORP
Inventor: SNITZER ELIAS , YOUNG ROBERT W , WOODCOCK RICHARD F
CPC classification number: H01S3/16 , C03C3/095 , C03C4/0071
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8.
公开(公告)号:US3420601A
公开(公告)日:1969-01-07
申请号:US3420601D
申请日:1965-06-24
Applicant: AMERICAN OPTICAL CORP
Inventor: YOUNG ROBERT W , GRAF ROBERT E , ROBINSON CHARLES C
CPC classification number: G02F1/09
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公开(公告)号:US3339318A
公开(公告)日:1967-09-05
申请号:US42598564
申请日:1964-12-07
Applicant: AMERICAN OPTICAL CORP
Inventor: GRAF ROBERT E , YOUNG ROBERT W
CPC classification number: B24B13/0012 , G02C7/02
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公开(公告)号:US3010836A
公开(公告)日:1961-11-28
申请号:US81866459
申请日:1959-06-08
Applicant: AMERICAN OPTICAL CORP
Inventor: UPTON LEE O , YOUNG ROBERT W
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