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Photocatalytic oxidation centrifugal fan
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Patent number 12,115,293
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Issue date Oct 15, 2024
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TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
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Xuefeng Chen
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Photocatalytic oxidation centrifugal fan
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Patent number 11,779,677
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Issue date Oct 10, 2023
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TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
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Xuefeng Chen
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Oil return management in a HVAC system
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Patent number 10,309,698
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Issue date Jun 4, 2019
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TRANE INTERNATIONAL INC.
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Zhenhai Lv
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Mounting clip
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Patent number 10,234,215
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Issue date Mar 19, 2019
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TRANE INTERNATIONAL INC.
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Wei Guang Rong
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F28 - HEAT EXCHANGE IN GENERAL
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Fixing device for heat exchanger
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Patent number 10,156,368
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Issue date Dec 18, 2018
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TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
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Guangwei Rong
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F24 - HEATING RANGES VENTILATING
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Valve cap with integral seal
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Patent number 9,970,563
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Issue date May 15, 2018
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TRANE INTERNATIONAL INC.
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James Russell Cude
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Oil return management in a HVAC system
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Patent number 9,638,445
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Issue date May 2, 2017
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TRANE INTERNATIONAL INC.
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Zhenhai Lv
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...