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2018
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Invention
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Grille for ventilation apparatus. A grille for ventilation apparatus arranged downstream of insuf... |
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Invention
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Grille for ventilation apparatus. The present patent application relates to a grille for a ventil... |
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2008
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Invention
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Cylindrical condenser. A vertical discharge condenser includes a generally cylindrical heat excha... |
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2006
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Invention
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Air conditioner wiring seal. A seal for an opening between sections of an air conditioner include... |
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Invention
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Air conditioner control box guide support. An air conditioner assembly includes a first section h... |
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Invention
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Grille for air conditioning unit wrapper assembly. An air conditioning unit is provided that incl... |
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Invention
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Air conditioner control box. A controller for controlling operation of an air conditioner include... |
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Invention
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Window air conditioning unit with cam design to prevent air leakage. A window air conditioning un... |
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Invention
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Snap fit evaporator orifice. An air conditioner assembly (10) includes a partition (28) defining ... |
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Invention
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Shroud and condenser mounting arrangement for an air conditioning unit. An air conditioning unit ... |
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Invention
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Top cover snap fit. A snap fit between a top cover (30) and a partition (28) of an air conditione... |
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Invention
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Fresh air command lever for an air conditioning unit. An air conditioning unit is provided that i... |
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Invention
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Two part scroll housing for window cooler. A window air conditioning unit is provided with a scro... |
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Invention
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Window air conditioning unit with outlet nozzle and grill frame having sealed interface. A window... |
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Invention
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Evaporator scroll securement for an air conditioner. An evaporator scroll is secured in a desired... |
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Invention
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Air conditioner cover auto-alignment feature. An air conditioner includes alignment features to h... |
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Invention
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Air conditioning unit with control door easy open snap. A window air conditioning unit is provide... |
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Invention
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Window air conditioning unit with alternate drain pan designs. Window air conditioning units are ... |
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Invention
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Air conditioning unit with condenser fan slinger design to minimize leakage. A condenser fan has ... |
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Invention
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Heat pump system having auxiliary water heating and heat exchanger bypass. A heat pump system (10... |
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Invention
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Heat pump system having auxiliary water heating and heat exchanger bypass. A heat pump syst... |
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2005
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Invention
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Refrigerant charge control in a heat pump system with water heating. A heat pump system inc... |
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Invention
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Heat pump system with auxiliary water heating. A heat pump system (10) includes a compresso... |
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Invention
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Refrigerant charge control in a heat pump system with water heating. A heat pump system includes ... |
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Invention
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Refrigerant system with water heating. A heat pump system (10) includes a compressor (20), ... |
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Invention
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Heat pump system with auxiliary water heating. A heat pump system (10) includes a compressor (20)... |
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Invention
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Refrigerant system with water heating. A heat pump system (10) includes a compressor (20), a reve... |
