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Patent number D393851
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Issue date Apr 28, 1998
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Boston Technology, Inc.
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John Norton
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D14 - Recording, communication, or information retrieval equipment
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Icon for a computer display
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Patent number D393852
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Issue date Apr 28, 1998
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Boston Technology, Inc.
-
John Norton
-
D14 - Recording, communication, or information retrieval equipment
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Icon for a computer display
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Patent number D393850
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Issue date Apr 28, 1998
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Boston Technology, Inc.
-
John Norton
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D14 - Recording, communication, or information retrieval equipment
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Icon for a computer display
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Patent number D389474
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Issue date Jan 20, 1998
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Boston Technology, Inc.
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John Norton
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D14 - Recording, communication, or information retrieval equipment