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Fastening system for sheathing board
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Patent number 8,353,401
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Issue date Jan 15, 2013
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Certainteed Gypsum, Inc.
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Robert J. Hauber
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Fastening system for sheathing board
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Patent number 7,594,456
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Issue date Sep 29, 2009
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Certain Teed Gypsum, Inc.
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Robert J. Hauber
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Gypsum board forming device
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Patent number 6,866,492
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Issue date Mar 15, 2005
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BPB plc
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Robert J. Hauber
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B28 - WORKING CEMENT, CLAY, OR STONE
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