| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 12/12/2007 | CN200989318Y Multifunction house fan |
| 12/12/2007 | CN200989317Y Light electric fan |
| 12/12/2007 | CN200989316Y Illuminating hanging fan |
| 12/12/2007 | CN200989315Y Fan of electronic device |
| 12/12/2007 | CN100354579C Blower |
| 12/12/2007 | CN100354530C Serial fan group, and method for generating match curve of rotate speed |
| 12/06/2007 | WO2007137373A1 Improved compressor device |
| 12/06/2007 | US20070277527 Dual-use radial turbomachine |
| 12/05/2007 | CN200987114Y Automobile air conditioner evaporating fan |
| 12/05/2007 | CN200985907Y Self heat sinking type fire-fighting smoke discharging blower fan |
| 12/05/2007 | CN200985896Y Double-ended electric fan |
| 12/05/2007 | CN200985895Y voice temperature reporting minitype electric fan |
| 12/05/2007 | CN200985894Y Multifunctional inflator |
| 12/05/2007 | CN200985893Y Electric fan |
| 12/05/2007 | CN101083405A Methods and apparatus for using an electrical machine to transport fluids through a pipeline |
| 12/05/2007 | CN101082343A Axial fan unit having coaxially arranged axial fans |
| 12/05/2007 | CN101082342A Fan motor device and electron deivce |
| 12/05/2007 | CN100353074C Fan with motor ventilation system |
| 12/04/2007 | US7302967 Reverse flow preventing device and electronic apparatus |
| 12/04/2007 | CA2422443C High-pressure multi-stage centrifugal compressor |
| 11/29/2007 | WO2007118918A3 Damping casing for the motor of a lavatory and bath extractor |
| 11/28/2007 | CN200982324Y Rectifying wind hood structure |
| 11/28/2007 | CN200982323Y Combined type fan mounted on window frame |
| 11/28/2007 | CN200982321Y Front guide vane type reversely suspended fan |
| 11/28/2007 | CN200982317Y Small size ceiling type fan |
| 11/28/2007 | CN200982308Y 风扇 Fan |
| 11/28/2007 | CN200982307Y 风扇 Fan |
| 11/28/2007 | CN200982306Y Electric fan |
| 11/28/2007 | CN200982305Y Fan |
| 11/28/2007 | CN200980606Y Hot water coolers |
| 11/28/2007 | CN101080575A Fan noise attenuator |
| 11/28/2007 | CN101078407A 风扇及其叶轮 Fan and impeller |
| 11/28/2007 | CN101078406A Multi-stage taper fan-motor assembly |
| 11/28/2007 | CN101078405A Fan blade mounting system |
| 11/28/2007 | CN101078404A Luminous air blower |
| 11/28/2007 | CN101077287A Turbine fan of suction brush for vacuum cleaner |
| 11/21/2007 | CN200978834Y 风扇间隔件 Fan spacer |
| 11/21/2007 | CN200978818Y Portable cool fog fan |
| 11/21/2007 | CN200978814Y 风扇装置 Fan unit |
| 11/21/2007 | CN200978813Y Cross flow fan for air conditioner |
| 11/21/2007 | CN101075759A Radiating fan |
| 11/21/2007 | CN101074678A 风扇 Fan |
| 11/21/2007 | CN101074677A Hydraulically-driven fan for cooling tower |
| 11/19/2007 | CA2588660A1 Fan blade mounting system |
| 11/15/2007 | WO2007129997A1 External rotor 'ac' condenser motor and ceramic isolator used in exhaust aspirators of flue gas in hermetic combi boilers |
| 11/15/2007 | DE202007012949U1 Anordnung zur Erzeugung eines Luftstroms Arrangement for producing an air flow |
| 11/15/2007 | DE102007021604A1 Gebläse Blower |
| 11/14/2007 | EP1567750A4 Organic rankine cycle waste heat applications |
| 11/14/2007 | EP1299898B1 Particle radiation device comprising a particle source that is operated in an ultrahigh vacuum and a cascade pump assembly for a particle radiation device of this type |
| 11/14/2007 | CN200975372Y Structural improvement of fan with cold air and hot blast |
| 11/14/2007 | CN200975371Y Low-windage heat radiating fun structural |
| 11/14/2007 | CN200975356Y Industry oscillation mechanism of electric fan |
| 11/14/2007 | CN200975353Y Electric fan |
| 11/14/2007 | CN101071937A Corona discharge type ionizer and fan unit |
| 11/14/2007 | CN101070856A 风扇 Fan |
| 11/13/2007 | US7295434 Electronically controlled electric fan cooled by pressurized ambient air |
| 11/13/2007 | US7294980 Fan control system |
| 11/07/2007 | EP1851444A1 Compressor |
| 11/07/2007 | EP1851443A1 Axial ventilator |
| 11/07/2007 | EP1851442A1 Method for producing a mini fan and a mini fan produced according to said method |
| 11/07/2007 | EP1851441A1 Mini fan |
| 11/07/2007 | EP1851433A1 Single-shaft vacuum positive displacement pump |
| 11/07/2007 | CN200972568Y Fan type miniature camera |
| 11/07/2007 | CN200971878Y Two-use electric fan of cold and warm |
| 11/07/2007 | CN200971872Y Cold air fan |
| 11/07/2007 | CN200971870Y Scavenger fan for toilet |
| 11/07/2007 | CN200971869Y Energy-saving circulation water purification pump with built-in motor |
| 11/07/2007 | CN200971868Y Industrial fan |
| 11/07/2007 | CN200971867Y Electric fan with power supply generated by hand |
| 11/07/2007 | CN200971866Y Portable electric fan |
| 11/07/2007 | CN101069017A Fore-line preconditioning for vacuum pumps |
| 11/04/2007 | CA2587293A1 Self balancing fan |
| 11/01/2007 | WO2007123431A1 Heat fan |
| 10/31/2007 | EP1850012A1 Ventilation device |
| 10/31/2007 | DE19710608B4 Axiallüfter für den Kühler eines Verbrennungsmotors Axial fans for the radiator of an internal combustion engine |
| 10/31/2007 | CN200968324Y Water-cooling fan |
| 10/31/2007 | CN200968319Y Rear cover of pipe type ventilation fan |
| 10/31/2007 | CN200968304Y Regulating mechanism for electric fan panning head swing amplitude |
| 10/31/2007 | CN200968302Y Hanging cabinet-type oil smoke collecting blower fan |
| 10/31/2007 | CN200968301Y Standard fan |
| 10/31/2007 | CN200968300Y Miniature fan |
| 10/31/2007 | CN200968299Y Solar energy aeration pump |
| 10/31/2007 | CN200968298Y Wind energy aeration pump |
| 10/31/2007 | CN200968297Y Environmental protection type water fan |
| 10/31/2007 | CN200968296Y Wind power air machine |
| 10/31/2007 | CN101064444A Motor and pump having magnetic sensor, connecting method between circuit board having magnetic sensor and stator, and manufacturing method of motor and pump |
| 10/31/2007 | CN101063457A Fixed structure for installing ventilation fan cover spring |
| 10/31/2007 | CN100346061C Power generation with a centrifugal compressor |
| 10/30/2007 | CA2550407C Axial flow fan improvements |
| 10/30/2007 | CA2544366C A natural gas compressor and a system for operating the same |
| 10/25/2007 | WO2007118918A2 Damping casing for the motor of a lavatory and bath extractor |
| 10/25/2007 | US20070247832 Fan with Bladers and Method for Displaying Illuminated Pictoral Elements |
| 10/25/2007 | DE102007012480A1 Mehrere Lüfterräder in einer Kaskadenverbindung Several impellers in a cascade connection |
| 10/25/2007 | DE102006018786A1 Display and cooling fan combination, has impeller shifted into rotating movement, and including spindle, and display fastened at impeller and including coils, where one coil produces induced current which is supplied to display |
| 10/24/2007 | EP1847718A1 Axial flow blower |
| 10/24/2007 | CN200964968Y Explosion-proof hydro-axial fan for ship |
| 10/24/2007 | CN200964967Y DC fan with leakage-proof oil porous bearing |
| 10/24/2007 | CN200964963Y Timing exhaust fan |
| 10/24/2007 | CN200964962Y Rotary-kinetic energy generating apparatus |
| 10/24/2007 | CN200964961Y Back-light environment-friendly mosquito-killing electric fan |