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Crayon carving device
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Patent number 10,780,509
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Issue date Sep 22, 2020
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Crayola LLC
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Joseph Thomas Moll
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Crayon carving device
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Patent number 9,827,618
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Issue date Nov 28, 2017
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Crayola, LLC
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Joseph Thomas Moll
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Copying method and device
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Patent number 5,192,173
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Issue date Mar 9, 1993
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Nobelpharma AB
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Matts Andersson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Pantograph machine
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Arthur A. Burry
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B44 - DECORATIVE ARTS
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3894475
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B44 - DECORATIVE ARTS
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3803979
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3739824
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B44 - DECORATIVE ARTS
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3623399
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B44 - DECORATIVE ARTS
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2110873
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B44 - DECORATIVE ARTS
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2100953
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B44 - DECORATIVE ARTS
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2017843
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B44 - DECORATIVE ARTS
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B44 - DECORATIVE ARTS
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B44 - DECORATIVE ARTS
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445321
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B44 - DECORATIVE ARTS