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Cutting instrument, coating and method
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Patent number 10,766,153
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Issue date Sep 8, 2020
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Acme United Corporation
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Larry Buchtmann
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Coating for cutting implements
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Patent number 8,245,407
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Issue date Aug 21, 2012
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Acme United Corporation
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Larry Buchtmann
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Coating for cutting implements
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Patent number 7,913,402
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Issue date Mar 29, 2011
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Acme United Corporation
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Larry Buchtmann
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Coating for cutting implements
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Patent number 6,988,318
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Issue date Jan 24, 2006
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Acme United Corporation
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Larry Buchtmann
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Scissors
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Patent number D502371
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Issue date Mar 1, 2005
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Acme United Corporation
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Gary Pia
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D08 - Tools and hardware
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Scissors
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Patent number D448261
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Issue date Sep 25, 2001
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Acme United Corporation
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Gary Pia
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D08 - Tools and hardware
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Scissors
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Patent number D446099
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Issue date Aug 7, 2001
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Acme United Corporation
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Gary Pia
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D08 - Tools and hardware
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Scissors
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Patent number D444362
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Issue date Jul 3, 2001
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Acme United Corporation
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Gary Pia
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D08 - Tools and hardware
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Scissors
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Patent number D436303
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Issue date Jan 16, 2001
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Acme United Corporation
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Gary Pia
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D08 - Tools and hardware