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Videophone
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Patent number D489342
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Issue date May 4, 2004
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Marconi Communications, Inc.
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Robert Craig Campbell
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D14 - Recording, communication, or information retrieval equipment
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Videophone
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Patent number D489043
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Issue date Apr 27, 2004
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Marconi Communications, Inc.
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Robert Craig Campbell
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D14 - Recording, communication, or information retrieval equipment
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Videophone
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Patent number D478881
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Issue date Aug 26, 2003
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Marconi Communications, Inc.
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Jeremiah Peter O'Leary
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D14 - Recording, communication, or information retrieval equipment