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Method for preparing sulfide phosphors
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Patent number 5,102,579
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Issue date Apr 7, 1992
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USR Optonix, Inc.
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Shuji Inaho
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3742277
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Patent number 3,742,277
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Issue date Jun 26, 1973
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3673102
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Patent number 3,673,102
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Issue date Jun 27, 1972
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3639254
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Patent number 3,639,254
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Issue date Feb 1, 1972
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3623996
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Patent number 3,623,996
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Issue date Nov 30, 1971
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3617332
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Patent number 3,617,332
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Issue date Nov 2, 1971
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3567505
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Patent number 3,567,505
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Issue date Mar 2, 1971
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C03 - GLASS MINERAL OR SLAG WOOL
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2522074
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Patent number 2,522,074
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Issue date Sep 12, 1950
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...