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Method of making a stand-up plastic bag
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Patent number 5,080,643
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Issue date Jan 14, 1992
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Dow Brands Inc.
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David W. Mitchell
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Floor cleaner using disposable sheets
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Patent number 5,071,489
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Issue date Dec 10, 1991
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Dow Brands, Inc.
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Scott A. Silvenis
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Dispensing container
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Patent number 5,040,680
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Issue date Aug 20, 1991
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Dow Brands, Inc.
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Daniel C. Wilson
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Method of making a stand-up plastic bag
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Patent number 4,997,416
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Issue date Mar 5, 1991
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Dow Brands Inc.
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David W. Mitchell
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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