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Multi-component biocide composition for wood protection
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Patent number 7,858,125
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Issue date Dec 28, 2010
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The United States of America as represented by the Secretary of Agriculture
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Carol A. Clausen
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Boric acid sapstain control method
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Patent number 6,685,968
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Issue date Feb 3, 2004
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Michael Howard West
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Remedial wood preservative
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Patent number 5,342,438
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Issue date Aug 30, 1994
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Michael H. West
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Sapstain control composition and method
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Patent number 5,009,937
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Issue date Apr 23, 1991
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Chapman Chemical Company
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Michael H. West
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Wood preservative composition and method
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Patent number 4,906,660
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Issue date Mar 6, 1990
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Chapman Chemical Company
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Michael H. West
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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