| Patents for F24F 7 - Ventilation (13,941) |
|---|
| 12/24/2008 | WO2008154702A1 Fan assembly |
| 12/24/2008 | WO2008154701A1 Fan and grille assembly |
| 12/24/2008 | EP2006610A1 Unit for treating air with controlled flow |
| 12/24/2008 | DE202008009722U1 Absaugventilator mit einem bürstenlosen Gleichstrom-Außenläufermotor Exhaust fan with a brushless DC external rotor motor |
| 12/24/2008 | CN201170647Y Novel energy recovery fresh air ventilator with bypass |
| 12/24/2008 | CN201169896Y Dirt clothes slot |
| 12/24/2008 | CN101331037A Ventilating member and ventilating structure |
| 12/24/2008 | CN101329102A Air purification apparatus and system |
| 12/24/2008 | CN101329099A Energy-saving use method of spray painting waste gases discharging apparatus |
| 12/24/2008 | CN101328781A Bidirectional ventilated energy-saving window |
| 12/24/2008 | CN100445653C Apparatus and method for controlling fan operation |
| 12/23/2008 | US7468084 Device for conditioning recirculating air, especially clean room air |
| 12/20/2008 | CA2592546A1 Ventilation exhaust fan |
| 12/18/2008 | WO2008154477A1 Ventilation system for tile roofs |
| 12/18/2008 | WO2008153455A1 Air cleaning system for one or several rooms and a filtration unit forming part of the air cleaning system |
| 12/18/2008 | WO2008151699A1 Modular ventilation system |
| 12/18/2008 | WO2008060542A3 Impeller exhaust ridge vent |
| 12/18/2008 | WO2007117714A3 Plenum partition baffle system |
| 12/18/2008 | US20080311840 Air handler panels |
| 12/18/2008 | US20080311838 Compost Ventilation |
| 12/18/2008 | US20080310106 Multi compartment green shelter |
| 12/18/2008 | US20080310103 Air backflow prevention in an enclosure |
| 12/18/2008 | US20080307796 Thermoelectric personal environment appliance |
| 12/18/2008 | DE102007027840A1 Rotierender Wärmetauscher und Lüftungssystem hiermit Rotary heat exchanger and ventilation system incorporated |
| 12/18/2008 | CA2683737A1 Modular ventilation system |
| 12/17/2008 | CN201167453Y Supercharging type cold air refrigerating device |
| 12/17/2008 | CN201166433Y Moisture condensation-proof ventilated facilities of cold reducing factory main workshop |
| 12/17/2008 | CN201166432Y Windward type wind-guiding apparatus |
| 12/17/2008 | CN201165765Y Building fire refuge house |
| 12/17/2008 | CN201164678Y Water mist fume extractor |
| 12/17/2008 | CN101324358A Heat exchange ventilating device |
| 12/16/2008 | US7465225 Clean room unit |
| 12/16/2008 | CA2388345C Exterior inlet/exhaust port |
| 12/11/2008 | US20080305734 Weep hole cover |
| 12/11/2008 | US20080304921 Micro-climate crawl space system |
| 12/11/2008 | US20080302878 Method for Controlling an Air-Conditioning System of a Vehicle Whose Top is Opened |
| 12/10/2008 | EP1999412A2 Method, device and system for heating/cooling and ventilating a premises |
| 12/10/2008 | EP1481200B1 Filter system for a range hood |
| 12/10/2008 | CN201163080Y Negative pressure air induction type film refrigerating device |
| 12/10/2008 | CN201163079Y Indoor multifunctional oxygenation machine |
| 12/10/2008 | CN201163078Y Ventilating device of indoor fan |
| 12/10/2008 | CN201162457Y Controllable ventilation sound proof window |
| 12/10/2008 | CN100441976C Impeller built-in heater capable of preventing air door of fan from freezing |
| 12/10/2008 | CN100441969C Ventilating system |
| 12/10/2008 | CN100441315C Lacquer spraying booth capable of eliminating lacquer mist |
| 12/10/2008 | CN100441314C Lacquer spraying booth capable of eliminating lacquer mist |
| 12/10/2008 | CN100441313C Lacquer spraying booth capable of eliminating lacquer mist |
| 12/10/2008 | CN100441232C Air conditioner |
| 12/09/2008 | US7462099 Air-guiding system for a ventilation system of a vehicle |
| 12/09/2008 | CA2442046C Bathroom ventilation fan |
| 12/05/2008 | CA2632492A1 Exhaust hood and method of mounting same |
| 12/04/2008 | WO2008146820A1 Antifouling filter for ventilator or cooking range hood |
| 12/04/2008 | US20080299892 S-shaped roof vent, ventilated roof employing the same and method of installing the same |
| 12/04/2008 | US20080299891 Exhaust system with installation panel |
| 12/04/2008 | US20080299890 Apparatus and method for ventilating and cooling enclosures during an electrical power failure |
| 12/04/2008 | DE202008009444U1 Energiesparklimaanbau Energy Park Lima cultivation |
| 12/03/2008 | EP1216387B1 Automatic response building defense system and method |
| 12/03/2008 | CN101317041A Heat exchange type ventilator |
| 12/03/2008 | CN101315214A Machine room ventilation energy-saving equipment using phase-changing material |
| 12/03/2008 | CN101314964A Novel multifunctional healthy environment friendly energy-conservation construction method |
| 12/03/2008 | CN100439808C Ventilating system |
| 12/03/2008 | CN100439631C Method for ventilation in toilet |
| 12/02/2008 | US7459870 Machine status interlock for reversing fan control |
| 12/02/2008 | CA2393677C Apparatus and method for extending the length of a vent pipe above the elevation of a building roof |
| 11/27/2008 | WO2008142851A1 Heat exchange ventilator |
| 11/27/2008 | WO2008142738A1 Natural ventilator |
| 11/27/2008 | WO2008116824A3 Solar powered domestic water heating and ventilation of enclosed spaces via heated ventilation duct |
| 11/27/2008 | WO2008102227A3 Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors |
| 11/27/2008 | US20080292450 Blower apparatus |
| 11/27/2008 | US20080290183 Special purpose controller interface with instruction area |
| 11/26/2008 | EP1994536A1 Nuclear engineering plant and closure apparatus for its containment |
| 11/26/2008 | CN201155286Y Double glass curtain wall type ventilation window |
| 11/26/2008 | CN201155194Y Floor-board frame possessing air feeding device |
| 11/26/2008 | CN101311637A Air blast device |
| 11/26/2008 | CN100436956C Fresh-air entering-room exchanging device |
| 11/26/2008 | CN100436955C 通风系统 Ventilation System |
| 11/26/2008 | CN100436836C Device and method enabling noise minimization of blower filter |
| 11/26/2008 | CN100436262C Method for the production and/or handling of a highly pure object |
| 11/25/2008 | US7455583 Ventilator including a control unit and human sensor |
| 11/25/2008 | US7455582 Solar powered fan for portable enclosure |
| 11/21/2008 | CA2631904A1 Ventilation fan and light |
| 11/20/2008 | WO2008139777A1 Device and method for measuring high cleanliness environment |
| 11/20/2008 | WO2008138149A1 Temperature ventilation control |
| 11/20/2008 | US20080287054 Roof ridge vent with sealant |
| 11/20/2008 | US20080287053 Roof ridge vent with improved trough |
| 11/20/2008 | US20080287051 Ventilation system |
| 11/20/2008 | US20080283216 Cooling device |
| 11/19/2008 | EP1408287B1 Air conditioning device |
| 11/19/2008 | EP1250556B1 Exhaust hood with air curtain |
| 11/19/2008 | EP1204451B1 Methods and apparatus for purifying air using mixed liquid |
| 11/19/2008 | CN201152601Y Apparatus control temperature of roof insulation overhead layer by natural wind |
| 11/19/2008 | CN201152600Y Energy saving ventilation apparatus for indoor and outdoor |
| 11/19/2008 | CN201152599Y Buried heat radiating device |
| 11/19/2008 | CN101306298A Pollution control device for preventing harmful gas from being short circuited |
| 11/19/2008 | CN101306297A Pollution control device for preventing organic solvent gas from being short circuited |
| 11/19/2008 | CN100434820C Ventilation system |
| 11/19/2008 | CN100434819C Ventilator |
| 11/19/2008 | CN100434818C Ventilating device |
| 11/19/2008 | CN100434189C Electrostatic atomizer and air purifier using the same |
| 11/18/2008 | CA2594220C Moisture removal system |