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Floor covering
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Patent number 11,401,653
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Issue date Aug 2, 2022
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Higgins Research & Development, LLC
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Kenneth B. Higgins
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B32 - LAYERED PRODUCTS
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Carpet back lighting system
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Patent number 8,894,233
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Issue date Nov 25, 2014
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Koninklijke Philips N.V.
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Maarten Marinus Johannes Wilhelmus Van Herpen
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F21 - LIGHTING
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650197
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Patent number 650,197
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Issue date May 22, 1900
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Issue date Apr 4, 1899
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent number 271,201
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Issue date Jan 23, 1883
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Issue date Nov 21, 1876
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...