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LIQUID TRANSFER PUMP CYCLE
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Publication number 20220325931
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Publication date Oct 13, 2022
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Lennox Industries Inc.
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Carl T. CRAWFORD
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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HEAT EXCHANGER CONSTRUCTION
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Publication number 20200309460
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Publication date Oct 1, 2020
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Lennox Industries Inc.
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Robert B. Uselton
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F28 - HEAT EXCHANGE IN GENERAL
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LIQUID TRANSFER PUMP CYCLE
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Publication number 20200300523
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Publication date Sep 24, 2020
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Lennox Industries Inc.
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Carl T. CRAWFORD
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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HEAT EXCHANGER CONSTRUCTION
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Publication number 20190249924
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Publication date Aug 15, 2019
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Lennox Industries Inc.
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Robert B. Uselton
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F28 - HEAT EXCHANGE IN GENERAL
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HVAC Signaling System and Method
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Publication number 20180259206
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Publication date Sep 13, 2018
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Lennox Industries Inc.
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Robert B. "Dutch" Uselton
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F24 - HEATING RANGES VENTILATING
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LIQUID TRANSFER PUMP CYCLE
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Publication number 20180224175
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Publication date Aug 9, 2018
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Lennox Industries Inc.
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Carl T. CRAWFORD
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Ice Sensor for a Heat Pump
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Publication number 20180051925
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Publication date Feb 22, 2018
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Lennox Industries Inc.
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Robert B. Dutch Uselton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Reversible Heat Pump with Cycle Enhancements
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Publication number 20180023848
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Publication date Jan 25, 2018
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Lennox Industries Inc.
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Robert B. Uselton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Fan Systems
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Publication number 20170204875
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Publication date Jul 20, 2017
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Lennox Industries Inc.
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Kapil Das Sahu
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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MULTI-STAGE SYSTEM FOR COOLING A REFRIGERANT
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Publication number 20170122624
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Publication date May 4, 2017
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Lennox Industries Inc.
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Shitong Zha
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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CARBON DIOXIDE COOLING SYSTEM WITH SUBCOOLING
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Publication number 20170051949
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Publication date Feb 23, 2017
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Lennox lndustries lnc.
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Robert B. Uselton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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ICING PROTECTION FOR A HEAT PUMP
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Publication number 20160033163
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Publication date Feb 4, 2016
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Lennox Industries Inc.
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Robert B. USELTON
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F24 - HEATING RANGES VENTILATING
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REVERSIBLE HEAT PUMP WITH CYCLE ENCHANCEMENTS
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Publication number 20150276271
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Publication date Oct 1, 2015
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Lennox Industries Inc.
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Robert B. Uselton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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FAN SYSTEMS
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Publication number 20140314562
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Publication date Oct 23, 2014
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Lennox Industries Inc.
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Kapil Das Sahu
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Ice Sensor For a Heat Pump
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Publication number 20140150478
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Publication date Jun 5, 2014
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Robert B. Dutch Uselton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...