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Wet barrel fire hydrant flow preventer
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Patent number 7,516,751
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Issue date Apr 14, 2009
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James Jones Company
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Leo W. Fleury, Jr.
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Wet barrel fire hydrant flow preventer
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Patent number 7,267,136
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Issue date Sep 11, 2007
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James Jones Company
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Leo W. Fleury, Jr.
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Wet barrel fire hydrant flow preventer
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Patent number 7,128,083
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Issue date Oct 31, 2006
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James Jones Company
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Leo W. Fleury, Jr.
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...