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Bulk drum lid with two bung openings
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Patent number 6,571,972
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Issue date Jun 3, 2003
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Hoover Materials Handling Group, Inc.
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Gary L. Bouc
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Bulk drum lid
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Patent number D425683
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Issue date May 23, 2000
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Hoover Materials Handling Group, Inc.
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Dwight Nichols
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D34 - Material or article handling equipment
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Foldable box with internal bag
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Patent number 5,156,294
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Issue date Oct 20, 1992
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Hoover Group, Inc.
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Dwight E. Nichols
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Composite container
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Patent number 5,029,734
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Issue date Jul 9, 1991
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Hoover Group, Inc.
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Dwight E. Nichols
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Bin with internal sloping walls
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Patent number 4,032,048
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Issue date Jun 28, 1977
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Hoover Ball and Bearing Company
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Dwight E. Nichols
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Collapsible container
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Patent number 4,020,967
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Issue date May 3, 1977
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Hoover Ball and Bearing Company
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Ronald D. Hammond
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL