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Fire Pit with Heat Exchanger
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Publication number 20180252414
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Publication date Sep 6, 2018
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Jeffrey Scott Greiwe
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F24 - HEATING RANGES VENTILATING
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Wood-Burning Appliance
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Publication number 20180156465
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Publication date Jun 7, 2018
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William T. Oviatt
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F24 - HEATING RANGES VENTILATING
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FIREPLACE ENHANCER
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Publication number 20180017261
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Publication date Jan 18, 2018
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Richard Bolton
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F24 - HEATING RANGES VENTILATING
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FIREPLACE
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Publication number 20130213386
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Publication date Aug 22, 2013
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SCHOTT AG
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Falk Gabel
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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X-VENT
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Publication number 20130206133
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Publication date Aug 15, 2013
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FMI Products LLC
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Martin Husted
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F24 - HEATING RANGES VENTILATING
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SECONDARY ROOM AIR HEAT EXCHANGER
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Publication number 20130092150
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Publication date Apr 18, 2013
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Hearth & Home Technologies, Inc.
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Joshua H. Halverson
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F24 - HEATING RANGES VENTILATING
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HEATING DEVICE
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Publication number 20120216788
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Publication date Aug 30, 2012
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Joseph A. Benedetti
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F28 - HEAT EXCHANGE IN GENERAL
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American chimney furnace
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Publication number 20100186731
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Publication date Jul 29, 2010
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Michael Patrick Murray
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F24 - HEATING RANGES VENTILATING
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FIREPLACE HEAT EXCHANGER
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Publication number 20080156892
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Publication date Jul 3, 2008
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H. Alfred Eberhardt
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F28 - HEAT EXCHANGE IN GENERAL
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Residential fireplace insert
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Publication number 20080041361
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Publication date Feb 21, 2008
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Robert Z. Schreffler
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F24 - HEATING RANGES VENTILATING
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