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Di Anna Borders
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Lancaster, PA, US
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last 30 patents
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Patent Grant
Floor tile
Patent number
D657959
Issue date
Apr 24, 2012
Armstrong World Industries, Inc.
Di Anna Borders
D05 - Textile or paper yard goods
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Patent Grant
Floor tile
Patent number
D653459
Issue date
Feb 7, 2012
Armstrong World Industries, Inc.
Di Anna Borders
D05 - Textile or paper yard goods