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Pressure loss mitigation and durable valve
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Patent number 12,013,047
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Issue date Jun 18, 2024
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Colt Irrigation, LLC
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William E. Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pressure loss mitigation and durable valve
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Patent number 11,313,476
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Issue date Apr 26, 2022
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Colt Irrigation, LLC
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William E. Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Valve control apparatus
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Patent number 10,571,937
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Issue date Feb 25, 2020
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Colt Irrigation, LLC
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James Walter Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Fluid activated flow control apparatus
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Patent number 10,088,849
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Issue date Oct 2, 2018
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Colt Irrigation, LLC
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James Walter Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Fluid activated flow control apparatus
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Patent number 9,341,281
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Issue date May 17, 2016
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Colt Irrigation LLC
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James Walter Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Fluid activated flow control apparatus
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Patent number 8,397,745
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Issue date Mar 19, 2013
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Colt Irrigation, LLC
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James Walter Hurst
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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87515009 - VALVECOMMANDER
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Serial number 87515009
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Registration number 5426492
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Filing date Jul 3, 2017
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Colt Irrigation, LLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments