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Toner processes
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Patent number 7,459,258
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Issue date Dec 2, 2008
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Xerox Corporation
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Joo T. Chung
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Black toner with defined loss tangent
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Patent number 7,300,733
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Issue date Nov 27, 2007
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Canon Kabushiki Kaisha
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Nobuyoshi Sugahara
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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3900588
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Patent number 3,900,588
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Issue date Aug 19, 1975
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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3799773
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Patent number 3,799,773
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Issue date Mar 26, 1974
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY