| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 02/19/2014 | CN203441797U Fan oscillating device |
| 02/19/2014 | CN203441796U Table fan |
| 02/19/2014 | CN203441795U Air exchanging and noise reducing device of offshore drilling platform |
| 02/19/2014 | CN203441794U Axial-flow type hot air conveyor |
| 02/19/2014 | CN203441793U Draught fan |
| 02/19/2014 | CN203441792U Axial-flow type cooling fan of wind power air cooler |
| 02/19/2014 | CN203441791U Feather electric fan |
| 02/19/2014 | CN203441790U Fan and motor mechanism thereof |
| 02/19/2014 | CN203441789U Exhaust fan for attracting mosquitoes |
| 02/19/2014 | CN203441788U Miniature hand-shook fan |
| 02/19/2014 | CN203441787U Wearable cooling device |
| 02/19/2014 | CN203441786U Novel small fan |
| 02/19/2014 | CN203441785U Correction device for pigsty cooling fan |
| 02/19/2014 | CN203441784U Handheld atomization fan |
| 02/19/2014 | CN203441783U Electromagnetic internal-friction vehicle fan |
| 02/19/2014 | CN203441780U Box-type centrifugal blower without volute |
| 02/19/2014 | CN203441305U Washroom door with fan |
| 02/19/2014 | CN203440533U Novel spinning machine energy-saving draught fan |
| 02/19/2014 | CN103597917A Temperature control element and method for attaching an electronic component to the temperature control element |
| 02/19/2014 | CN103597215A Diagonal fan |
| 02/19/2014 | CN103591055A Cooling and fretting wear preventing structure of counter-rotating local ventilator bearing |
| 02/19/2014 | CN103591052A Ram air fan outer housing |
| 02/19/2014 | CN103591039A Water cooling and inlet air pressurizing device of multi-cylinder internal combustion engine |
| 02/19/2014 | CN103591038A 电风扇空气净化器 Fan Air Purifier |
| 02/19/2014 | CN103591037A Remote control type dust collection electric fan |
| 02/19/2014 | CN103591036A Circulation fan structure of high-temperature internal circulation oven |
| 02/19/2014 | CN103591035A Cooling and heating dual-purpose electric fan |
| 02/19/2014 | CN103591034A Centrifugal fan lamp device and air blowing method thereof |
| 02/19/2014 | CN103591033A Cooling air pushing device for recovering high-speed wire rod air cooling waste heat |
| 02/19/2014 | CN103590957A Warmer used for engine |
| 02/13/2014 | US20140044576 Golf cart accessory fan |
| 02/13/2014 | US20140041663 Multiple stage blowers and volutes therefor |
| 02/12/2014 | CN203434525U Insulating working bucket possessing cooling function |
| 02/12/2014 | CN203430871U Fan grating for corn ear harvester, fan and corn ear harvester |
| 02/12/2014 | CN203430863U Pressurizing fan |
| 02/12/2014 | CN203430823U 智能电风扇 Smart Fan |
| 02/12/2014 | CN203430821U Fan oscillation mechanism |
| 02/12/2014 | CN203430820U Fan of automatically positioning wind direction |
| 02/12/2014 | CN203430819U Refrigerant direct-current fan |
| 02/12/2014 | CN203430818U Tobacco flue-curing fan device |
| 02/12/2014 | CN203430817U Electric fan |
| 02/12/2014 | CN203430816U Low-noise centrifugal type fume hood |
| 02/12/2014 | CN203430815U Centrifugal blower special for kitchen |
| 02/12/2014 | CN203430814U Fan for cellar |
| 02/12/2014 | CN203430813U Air cooler |
| 02/12/2014 | CN203430812U Blower fan with special-purpose heat-removal air duct |
| 02/12/2014 | CN203430811U Axial flow fan |
| 02/12/2014 | CN203428904U Multifunctional blowing and suction device |
| 02/12/2014 | CN103573717A 风扇及其叶轮 Fan and impeller |
| 02/12/2014 | CN103573701A Indoor unit of air conditioner and bidirectional inlet centrifugal wind wheel of indoor unit |
| 02/12/2014 | CN103573699A Horizontal convection fan and fan wheel thereof |
| 02/12/2014 | CN103573698A Horizontal convection fan and fan wheel thereof |
| 02/12/2014 | CN103573678A Fan guard and electric fan |
| 02/12/2014 | CN103573663A Dual-power multi-blowing-capacity electric fan with large and small fan impellers (holes) |
| 02/12/2014 | CN103573662A Axial electric fan unit |
| 02/12/2014 | CN103573661A Multifunctional electric fan |
| 02/12/2014 | CN103573660A Novel electric fan |
| 02/12/2014 | CN103573659A Gas transportation equipment |
| 02/12/2014 | CN103573658A Ram air fan diffuser |
| 02/12/2014 | CN103573657A Miniature fan |
| 02/12/2014 | CN103573656A Novel energy-saving fan |
| 02/12/2014 | CN103573655A All-angle air circulation fan |
| 02/11/2014 | US8647182 Exhaust fan assembly |
| 02/11/2014 | US8647077 Cooling fan for electronic device |
| 02/06/2014 | US20140037478 Ventilating fan |
| 02/05/2014 | EP2693058A1 Axial electric fan unit using a centrifugal regulator device for opening and closing a shutter |
| 02/05/2014 | EP2691655A1 Diagonal fan |
| 02/05/2014 | EP2691654A1 Diagonal fan having active engine cooling |
| 02/05/2014 | CN203421786U Cooling fan |
| 02/05/2014 | CN203420937U Heat dissipating fan with novel air inlet |
| 02/05/2014 | CN203420914U Box fan rotary net rotation speed reduction mechanism |
| 02/05/2014 | CN203420913U Intelligent electric fan |
| 02/05/2014 | CN203420912U Fan assembly for automobile generator |
| 02/05/2014 | CN203420911U Electric fan with dehumidification function |
| 02/05/2014 | CN203420910U Fan driven by flexible shafts |
| 02/05/2014 | CN203420909U Blast capacity increasing device of cooling tower water turbine |
| 02/05/2014 | CN203420804U Dust suction system for diesel engine |
| 02/05/2014 | CN103562555A Centrifugal electric pump for suction of aeriform fluids with liquids anti-infiltration device |
| 02/05/2014 | CN103562553A Compressor windage mitigation |
| 02/05/2014 | CN103557171A Self-balancing fan device |
| 02/05/2014 | CN103557170A Handheld bladeless fan with lighting function |
| 02/05/2014 | CN103557169A Hand-held music bladeless fan |
| 02/05/2014 | CN103557168A Handheld bladeless fan with alarm function |
| 01/30/2014 | US20140030124 Heat circulation pump |
| 01/30/2014 | US20140030122 Rotation drive device and centrifugal pump apparatus employing same |
| 01/30/2014 | DE10224604B4 Evakuierungseinrichtung Evacuation device |
| 01/29/2014 | CN203416061U Multi-polarity magnetic steel brushless fan structure |
| 01/29/2014 | CN203412821U Ceiling type ventilation fan |
| 01/29/2014 | CN203412792U Fan for vehicle or vessel |
| 01/29/2014 | CN203412791U Combined fan |
| 01/29/2014 | CN203412790U Novel energy-saving fan |
| 01/29/2014 | CN203412789U Centrifugal fan for air compressor |
| 01/29/2014 | CN203412788U Radiator fan with balance function |
| 01/29/2014 | CN203412787U Backpack leaf blower |
| 01/29/2014 | CN203412786U Heat insulation type solar roof ventilator |
| 01/29/2014 | CN103541922A Rechargeable water-cooling fan |
| 01/29/2014 | CN103541921A Fan capable of being used without power supply |
| 01/29/2014 | CN103541920A Box type fan driven by solar energy |
| 01/29/2014 | CN103541919A Fan driven by solar energy |
| 01/29/2014 | CN103541918A Fan provided with solar heat collection device |