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Handset
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Patent number D629378
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Issue date Dec 21, 2010
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Microsoft Corporation
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David Henry Wykes
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D14 - Recording, communication, or information retrieval equipment
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Handset
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Patent number D629379
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Issue date Dec 21, 2010
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Microsoft Corporation
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David Henry Wykes
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D14 - Recording, communication, or information retrieval equipment
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Handset
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Patent number D618646
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Issue date Jun 29, 2010
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Microsoft Corporation
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David Henry Wykes
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D14 - Recording, communication, or information retrieval equipment
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Handset
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Patent number D618647
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Issue date Jun 29, 2010
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Microsoft Corporation
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David Henry Wykes
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D14 - Recording, communication, or information retrieval equipment