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Hip and ridge shingle
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Patent number 10,829,936
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Issue date Nov 10, 2020
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Owens Corning Intellectual Capital, LLC
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Lawrence J. Grubka
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E04 - BUILDING
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Roof valley batten
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Patent number 10,428,527
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Issue date Oct 1, 2019
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Ricky G. Freeman
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E04 - BUILDING
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Flashing assembly
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Patent number 7,121,047
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Issue date Oct 17, 2006
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StepFast, Ltd.
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Jerry Joseph Quinn
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E04 - BUILDING
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3785114
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Patent number 3,785,114
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Issue date Jan 15, 1974
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E04 - BUILDING
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3760856
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Patent number 3,760,856
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Issue date Sep 25, 1973
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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3731438
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Patent number 3,731,438
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Issue date May 8, 1973
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E04 - BUILDING
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3696570
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Patent number 3,696,570
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Issue date Oct 10, 1972
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E04 - BUILDING
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3638388
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Patent number 3,638,388
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Issue date Feb 1, 1972
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E04 - BUILDING
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2592482
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Patent number 2,592,482
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Issue date Apr 8, 1952
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E04 - BUILDING
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2353259
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Patent number 2,353,259
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Issue date Jul 11, 1944
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E04 - BUILDING
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2133683
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Patent number 2,133,683
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E04 - BUILDING
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1876597
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Patent number 1,876,597
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Issue date Sep 13, 1932
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E04 - BUILDING
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1486559
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Patent number 1,486,559
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Issue date Mar 11, 1924
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E04 - BUILDING
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1461886
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Patent number 1,461,886
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Issue date Jul 17, 1923
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E04 - BUILDING
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1439434
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Patent number 1,439,434
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Issue date Dec 19, 1922
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E04 - BUILDING