| Patents for F24F 7 - Ventilation (13,941) |
|---|
| 01/03/2013 | WO2013000366A1 Ventilation apparatus |
| 01/03/2013 | WO2013000365A1 Ventilation fan for heating |
| 01/03/2013 | WO2012149347A3 Exhaust energy recovery system |
| 01/03/2013 | WO2012101598A3 A portable safe-room |
| 01/03/2013 | US20130005237 System for ventilating a gas turbine enclosure |
| 01/03/2013 | US20130000864 Heat element cooling device |
| 01/03/2013 | DE102011106512A1 Filter device for filtering air introduced into clean room, has filter comprising air outlet surface, and deflection device arranged at housing between filter and flow straightener and deflecting air leaving from air outlet surface |
| 01/03/2013 | CA2831447A1 Ventilation device |
| 01/03/2013 | CA2830739A1 Ventilating fan for heating |
| 01/02/2013 | CN202648047U Emergency ventilation device for fire shelter in tall building |
| 01/02/2013 | CN202648046U Ventilation system for asphalt mixture testing laboratory |
| 01/02/2013 | CN202648045U Filter type heat exchanger |
| 01/02/2013 | CN202648044U Fresh air ventilation system |
| 01/02/2013 | CN202648043U De-dusting and ventilation system of workshop for manufacturing hand-scrupted flooring |
| 01/02/2013 | CN202648042U Portable air supply device |
| 01/02/2013 | CN202648041U Anti-explosion positive draft device in oil and gas environment |
| 01/02/2013 | CN202647966U Solar wall heating and cooling system |
| 01/02/2013 | CN202647573U Sunlight collecting and ventilating integrated device |
| 01/02/2013 | CN202644793U Glass curtain wall for adjusting air internal recycle |
| 01/02/2013 | CN102859290A Hybrid type ventilation device for windows |
| 01/02/2013 | CN102859289A Ventilation device for windows with air purifying function |
| 01/02/2013 | CN102853499A Direction self adjusting ventilating cowl |
| 01/02/2013 | CN102853498A Ventilation device |
| 01/02/2013 | CN101210723B Air shower device, building, and system for reducing hay fever |
| 01/01/2013 | US8342923 Cover for environmental control system vent |
| 12/27/2012 | WO2012146105A3 Recessed ceiling ventilator with light |
| 12/27/2012 | WO2012115463A3 Ventilation apparatus capable of recovering thermal energy |
| 12/27/2012 | WO2011126773A3 Ventilation system for roof |
| 12/27/2012 | US20120329381 Ventilation Device |
| 12/27/2012 | US20120329379 Plenum partition baffle system |
| 12/27/2012 | US20120329376 Flutter suppression airflow distribution door |
| 12/27/2012 | US20120324928 Intelligent total air climate & cleaning conditioner |
| 12/27/2012 | DE102009049804A1 Gebläsekonvektorsystem Gebläsekonvektorsystem |
| 12/26/2012 | EP2537536A1 Ion generating device and air cleaning device |
| 12/26/2012 | EP2537535A1 Ion generating device and air cleaning device |
| 12/26/2012 | CN202630397U Heater |
| 12/26/2012 | CN202630296U Exhaust system of frequency converter room |
| 12/26/2012 | CN202630295U Indoor air purification system for use of civil environment and office environment |
| 12/26/2012 | CN202630294U 通风器 Ventilation |
| 12/26/2012 | CN202630293U Unpowered waterproof turbine ventilator |
| 12/26/2012 | CN202630292U Bowl-shaped ventilator |
| 12/26/2012 | CN202630291U Split intelligent air heat-exchanging and ventilating fan |
| 12/26/2012 | CN202630290U Integrated intelligent air heat exchange ventilator |
| 12/26/2012 | CN202630289U Plastic steel structured sound insulation ventilator |
| 12/26/2012 | CN202630250U Refrigeration and ventilation integrating system for laboratories |
| 12/26/2012 | CN102844625A Heat exchanging apparatus |
| 12/26/2012 | CN102844624A Super integrated security and air cleansing systems (sisacs) |
| 12/26/2012 | CN102840644A Automatic temperature control communication base station |
| 12/26/2012 | CN102840643A Ventilation system with controllable air input and output |
| 12/26/2012 | CN102840642A Pipeline installation-free fresh air exchanging system for each room in house |
| 12/26/2012 | CN101949569B Solar ventilation device for rooms in tall buildings |
| 12/25/2012 | US8341433 Method and system for managing the power consumption of an information handling system |
| 12/25/2012 | US8336672 Air treatment and sound reduction system |
| 12/20/2012 | WO2012174155A1 Columnar air moving devices, systems and methods |
| 12/20/2012 | WO2012172214A1 System for collecting solar gain on a traditional sloping roof |
| 12/20/2012 | WO2012112775A3 Clean room control system and method |
| 12/20/2012 | US20120322359 Mounting apparatus for fan |
| 12/20/2012 | US20120322357 Enclosure |
| 12/20/2012 | US20120322356 Local clean zone forming apparatus |
| 12/20/2012 | US20120322353 Fume hood |
| 12/20/2012 | CA2838934A1 Columnar air moving devices, systems and methods |
| 12/19/2012 | DE202011052210U1 Belüftungsvorrichtung für Reinräume sowie Reinraum mit einer solchen Vorrichtung Ventilation device for clean rooms and clean room with such a device |
| 12/19/2012 | CN202613671U Air-cooled cooling device |
| 12/19/2012 | CN202613670U Electronic mosquito eradication exhaust fan base |
| 12/19/2012 | CN202613669U Window type heat pipe energy-saving air exchanger |
| 12/19/2012 | CN202613668U Air purifier for car |
| 12/19/2012 | CN202613667U Direct current variable-frequency air exchange device |
| 12/19/2012 | CN202613666U Dust-prevention and noise-reduction air inlet device |
| 12/19/2012 | CN202613665U Energy-saving ventilator |
| 12/19/2012 | CN202613570U Air conditioning system using solar energy to control indoor air |
| 12/19/2012 | CN202611535U Ventilation sunshade energy-saving window |
| 12/19/2012 | CN102829524A Laboratory ventilation system and method |
| 12/19/2012 | CN102829523A Cross flow fan general for four seasons and special for elevator |
| 12/19/2012 | CN102828618A Energy-saving environment-friendly scaffold-free bricklaying and plastering device |
| 12/19/2012 | CN102828566A Integrated ventilation and heat exchange modular wall and ventilation method |
| 12/19/2012 | CN102828561A Energy-saving heat insulation hall |
| 12/18/2012 | US8333639 Ridge vent with biocidal source |
| 12/18/2012 | CA2636643C Exhaust vent fan and method of operating the same |
| 12/17/2012 | DE202012010671U1 Lufttechnisches Gerät zur Be- und Entlüftung Ventilation apparatus for ventilation |
| 12/13/2012 | US20120315838 Fan array fan section in air-handling systems |
| 12/13/2012 | US20120315837 Ventilation gas management systems and processes |
| 12/13/2012 | US20120314333 Sterilization method, ion generating device, ion generating apparatus, and air conditioning apparatus |
| 12/13/2012 | US20120312885 Variable rate heating for agricultural purposes |
| 12/13/2012 | DE102010026004B4 Entlüftungseinrichtung, insbesondere Dachfenster, sowie Dach mit einer Entlüftungseinrichtung Vent, particularly skylights, and roof with a venting device |
| 12/12/2012 | CN202598760U Multi-channel fresh air ventilator with fresh air distribution chamber structure |
| 12/12/2012 | CN202598759U Wind supply device and machine room adopting wind supply device |
| 12/12/2012 | CN202598758U Cooling and noise reduction device for main power house of gas power generation house |
| 12/12/2012 | CN202598757U Multi-angle ejection induced ventilator/air-conditioner |
| 12/12/2012 | CN202598756U Multi-cavity noise-elimination type one-way ventilator |
| 12/12/2012 | CN202598755U Solar-powered air hood |
| 12/12/2012 | CN202598754U Ventilation frame profile structure |
| 12/12/2012 | CN202598700U Personalized environment control system for expressway tollbooth |
| 12/12/2012 | CN202598652U Split type multifunctional warmer |
| 12/12/2012 | CN202594575U Sterilization device for elevator cage |
| 12/12/2012 | CN202590562U Regeneration gas filtering ventilating device |
| 12/12/2012 | CN202590559U Indoor fresh air purifier |
| 12/12/2012 | CN202590011U Air purifier |
| 12/12/2012 | CN102820068A Emergency fresh air pipeline of ventilation system of main control room of nuclear power station |
| 12/12/2012 | CN102818311A Ventilative air conditioner |
| 12/12/2012 | CN101828080B Air blower |