| Patents for F24F 7 - Ventilation (13,941) |
|---|
| 02/03/2009 | US7484668 Building protection system and method |
| 02/03/2009 | CA2596151A1 Method and apparatus for controlling ventilation system |
| 01/29/2009 | WO2009014906A1 Apparatus and method for providing detonation damage resistance in ductwork |
| 01/29/2009 | US20090029643 Pressure relief valve for structure |
| 01/29/2009 | US20090029640 Air Scavenging System for Removing Heated Conditioned Air from a Computer Room |
| 01/29/2009 | US20090026326 Cable management apparatus for fans |
| 01/29/2009 | US20090026279 Environmental Control Enclosure |
| 01/29/2009 | US20090025905 Air conditioning system |
| 01/29/2009 | US20090025703 Cooking stoves |
| 01/29/2009 | US20090025545 Weapon sight |
| 01/29/2009 | US20090025323 Moisture Removal System |
| 01/29/2009 | US20090025316 Rollable Roof Ridge Vent |
| 01/29/2009 | CA2693278A1 Apparatus and method for providing detonation damage resistance in ductwork |
| 01/28/2009 | CN201187902Y Building community integrative energy-saving environment protection system |
| 01/28/2009 | CN201187858Y Air duct air filter and air duct noise-reducing and dust-separating ventilating apparatus |
| 01/28/2009 | CN201187853Y Air exchanging apparatus |
| 01/28/2009 | CN201187852Y Cold air machine unit |
| 01/28/2009 | CN201187464Y Ventilating fan for preventing carbon monoxide poisoning |
| 01/28/2009 | CN100455928C Heat exchange type ventilator |
| 01/28/2009 | CN100455456C Portable motor vehicle cabin air purifier |
| 01/23/2009 | CA2618467A1 Rollable roof ridge vent |
| 01/22/2009 | WO2009011362A1 System for dehumidification, humidification, and ventilation |
| 01/22/2009 | US20090023381 Integrated housing for fan and alternate flow check valve |
| 01/22/2009 | US20090023380 Apparatus and method for air circulation |
| 01/22/2009 | US20090023378 Fan damper |
| 01/22/2009 | US20090023377 Vent system insert apparatus and method for installation |
| 01/22/2009 | US20090023376 Damper for positive pressure air cleaner |
| 01/22/2009 | US20090020618 System and method for environmental control of an enclosure |
| 01/21/2009 | EP2017539A1 Ventilation system |
| 01/21/2009 | EP2016343A2 Recirculating exhaust system |
| 01/21/2009 | CN201184664Y Intelligent ventilating apparatus for machinery room |
| 01/21/2009 | CN201184663Y Ventilating duct gas partition apparatus |
| 01/21/2009 | CN201184662Y Roofing air conditioning plate |
| 01/21/2009 | CN201184661Y Spray painting waste gas exhausting apparatus |
| 01/21/2009 | CN101349474A Internal circulation ventilated air changing interaction combined suspended ceiling electric appliance |
| 01/21/2009 | CN101349473A Internal circulation residual heat recovery interactive combined suspended ceiling electric appliance |
| 01/21/2009 | CN101349472A Internal circulation heating interaction combined suspended ceiling electric appliance |
| 01/21/2009 | CN101349464A Single tube type ventilation machine |
| 01/21/2009 | CN101349463A Evaporation type temperature reduction ventilation machine |
| 01/21/2009 | CN101349459A Cleaning-free central air conditioner system |
| 01/21/2009 | CN101349277A Mixed flow fan |
| 01/20/2009 | US7478761 Self-contained ventilation flow control system |
| 01/15/2009 | US20090014546 Thermal capacitor |
| 01/15/2009 | US20090014545 Interior temperature control system |
| 01/15/2009 | US20090013620 Roof vent base plate and installation methods |
| 01/14/2009 | EP2014923A2 Fan array section in air-handling systems |
| 01/14/2009 | EP1362209B1 Device for ventilation and/or air circulation |
| 01/14/2009 | EP1281031A4 Computer rack heat extraction device |
| 01/14/2009 | CN201181072Y Energy-saving aeration air conditioner |
| 01/14/2009 | CN201181071Y Noise-insulation fresh air device |
| 01/14/2009 | CN201179206Y External-discharge type disinfection cabinet |
| 01/14/2009 | CN101344299A 自然空调系统 Natural air-conditioning system |
| 01/14/2009 | CN100451883C Floating actuator control system and method |
| 01/14/2009 | CN100451470C Room ventilating apparatus with air filtering function |
| 01/14/2009 | CN100451469C A dynamical replacement aeration and blast apparatus |
| 01/14/2009 | CN100451453C Wall microwave oven |
| 01/14/2009 | CN100451346C Fuel removing fan |
| 01/13/2009 | US7475828 Fresh air ventilation control methods and systems |
| 01/13/2009 | US7475558 Control of a heating and cooling system for a multi-level space |
| 01/13/2009 | CA2343723C Air purification device |
| 01/08/2009 | WO2009005344A2 Ventilation system |
| 01/08/2009 | WO2009004775A1 Blower |
| 01/08/2009 | WO2009004169A2 Modular smoker areas |
| 01/08/2009 | US20090011696 Ventilation device and frame system |
| 01/08/2009 | US20090009985 Ventilation fan and light |
| 01/08/2009 | US20090008463 Climate zone control |
| 01/08/2009 | DE202008013350U1 Vorrichtung zum Kochen mit Spül-Luftzuführung und Spül-Luftabsaugung Apparatus for cooking with rinsing air supply and purge air extraction |
| 01/07/2009 | CN201177348Y Machine cabinet aeration-cooling control device |
| 01/07/2009 | CN201177347Y Air guiding hood |
| 01/07/2009 | CN201177346Y House wind direction automatic air-changing device |
| 01/07/2009 | CN201177249Y Smoking lamp |
| 01/07/2009 | CN201176963Y Barn ventilating fan impeller |
| 01/07/2009 | CN100449250C Heat exchanger of ventilating system |
| 01/07/2009 | CN100449246C Heat exchanger of ventilating system |
| 01/06/2009 | US7473298 Charged water particle, and method for creating environment where mist of charged water particle is dispersed |
| 01/02/2009 | DE202008011984U1 Raucherkabine Smoking cabin |
| 01/01/2009 | US20090004964 Vent With Attached Screen |
| 01/01/2009 | US20090004962 Air displacing device |
| 01/01/2009 | US20090001179 Energy Efficient House Ventilation |
| 01/01/2009 | US20090000766 Cooling Structure for Heat Generating Device |
| 12/31/2008 | WO2009001698A1 Unit type clean room |
| 12/31/2008 | WO2009001486A1 Air-conditioning method and air-conditioning apparatus for clean rooms |
| 12/31/2008 | WO2009000531A2 Method for eliminating smoke from and ventilating an underground train station |
| 12/31/2008 | EP2008030A2 Plenum partition baffle system |
| 12/31/2008 | EP2008029A1 Wall box and compressed-air-controlled exhaust air flap |
| 12/31/2008 | CN201173549Y Fresh air ventilation machine |
| 12/31/2008 | CN201173548Y Natural ventilation port device combining kitchen or toilet air duct and air exhausting fan |
| 12/31/2008 | CN201173547Y Machinery room fresh air temperature reduction cabinet |
| 12/31/2008 | CN101334204A Multifunctional scavenger fan |
| 12/30/2008 | US7470311 Dehumidification unit and adsorption element for use in such a dehumidification unit |
| 12/30/2008 | US7470298 Device for effectively removing suspended particles from an airflow |
| 12/30/2008 | US7470179 Screen system allowing easy disassembly |
| 12/30/2008 | US7470176 Converting existing prior art fume hoods into high performance low airflow stable vortex fume hoods |
| 12/30/2008 | CA2478193C Air flow producer for reducing room temperature gradients |
| 12/30/2008 | CA2454220C Vent apparatus |
| 12/30/2008 | CA2447421C Air evacuating ventilator |
| 12/25/2008 | US20080318516 Ventilation system for tile roofs |
| 12/25/2008 | US20080318515 Ventilation exhaust fan |
| 12/24/2008 | WO2008156131A1 Ventilation device and method of controlling the same |
| 12/24/2008 | WO2008154791A1 An ultra thin household air conditioning |