| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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| 04/24/2013 | CN202900786U Volute type main feed pump for nuclear power plant conventional island |
| 04/24/2013 | CN202900785U Fish pump for saury fishing boat |
| 04/24/2013 | CN202900784U Pump with radio frequency identification (RFID) tag function |
| 04/24/2013 | CN202900783U Novel fan volute |
| 04/24/2013 | CN202900782U Volute fixing structure |
| 04/24/2013 | CN202900781U Water inlet chamber of horizontal multi-stage centrifugal pump |
| 04/24/2013 | CN202900780U Round flow channel type fan shell of fan |
| 04/24/2013 | CN202900779U Inlet device of material-delivering fan |
| 04/24/2013 | CN202900778U 离心式喷雾泵 Centrifugal spray pump |
| 04/24/2013 | CN202900777U Cooling water pump of automobile engine |
| 04/24/2013 | CN202900776U Centrifugal heat radiation fan system and centrifugal heat radiation fan thereof |
| 04/24/2013 | CN202900775U Centrifugal heat radiation fan |
| 04/24/2013 | CN202900774U Dynamic pressure recovery wind guiding cylinder for large-scale air cooling fan |
| 04/24/2013 | CN202900773U Air outlet structure of bladeless fan |
| 04/24/2013 | CN202900772U One-dimensional array pipeline fan |
| 04/24/2013 | CN202900771U Axial-flow fan with large air amount and high wind speed |
| 04/24/2013 | CN202900770U Axial-flow impeller hub with radial reinforcing ribs |
| 04/24/2013 | CN202900769U Connection structure of plastic blade and blade hub |
| 04/24/2013 | CN202900768U 离心式鼓风机 Centrifugal Blower |
| 04/24/2013 | CN202900767U Centrifugal air blower |
| 04/24/2013 | CN202900766U C-shaped kitchen ventilator |
| 04/24/2013 | CN202900765U Spherical shaft end cover device for centrifugal impellers |
| 04/24/2013 | CN202900764U Plastic fan impeller |
| 04/24/2013 | CN202900763U Impeller blade structure of material-delivering fan |
| 04/24/2013 | CN202900762U Cooling wind turbine of external rotor motor |
| 04/24/2013 | CN202900761U Novel vane wheel fan blade of dust removal fan |
| 04/24/2013 | CN202900760U Combined-welding water pump impeller |
| 04/24/2013 | CN202900759U Three-outlet high-lift water pump |
| 04/24/2013 | CN202900758U 污水泵 Sewage pumps |
| 04/24/2013 | CN202900757U Double locking structure of pump vane wheel |
| 04/24/2013 | CN202900756U High cost performance mechanical seal device for corrosion resistant pump |
| 04/24/2013 | CN202900755U Pump shaft packaging type mechanical seal device of single-stage single-suction centrifugal pump |
| 04/24/2013 | CN202900754U Pump shaft packing seal device of single-stage double-suction centrifugal pump |
| 04/24/2013 | CN202900753U Water-free sealing centrifugal pump |
| 04/24/2013 | CN202900752U Bidirectional sealing device for centrifugal pumps |
| 04/24/2013 | CN202900751U Anti-corrosion shaft seal end cap device |
| 04/24/2013 | CN202900750U Series-type double-end-surface mechanical sealing device for high-temperature-heat depleted pump |
| 04/24/2013 | CN202900749U Fan shaft seal mounting component |
| 04/24/2013 | CN202900748U Nested type sealing device of entrance clock |
| 04/24/2013 | CN202900747U Mechanical seal device capable of enabling cooling liquid to be added |
| 04/24/2013 | CN202900746U Dustproof and shed-oil-proof cooling fan |
| 04/24/2013 | CN202900745U Lubricating water device for water pump |
| 04/24/2013 | CN202900744U Bearing box of axial flow fan |
| 04/24/2013 | CN202900743U Bearing seat device |
| 04/24/2013 | CN202900742U Water cooled oil immersed fan bearing box |
| 04/24/2013 | CN202900741U Air fan structure |
| 04/24/2013 | CN202900740U Self-balancing self-locating energy-saving type multi-section type water pump |
| 04/24/2013 | CN202900739U Submersible axial-flow pump |
| 04/24/2013 | CN202900738U Protector for subsurface pump |
| 04/24/2013 | CN202900737U Dust-removing fan with limiting guide device |
| 04/24/2013 | CN202900736U Multi-step seam allowance interference sleeving structure |
| 04/24/2013 | CN202900735U Fan frame with air outlet facing downwards |
| 04/24/2013 | CN202900734U Positioning entrance clock of plastic draught fan |
| 04/24/2013 | CN202900733U Industrial fan |
| 04/24/2013 | CN202900732U Stirring device of submersible sewage pump |
| 04/24/2013 | CN202900731U 回流泵 Return pump |
| 04/24/2013 | CN202900730U Automatic water feeding system for roasting water pump |
| 04/24/2013 | CN202900729U Installation device for cutting component of stainless steel cutting submersible pump |
| 04/24/2013 | CN202900728U Sleeving connection type draught fan electricity connection device convenient to assemble and disassemble |
| 04/24/2013 | CN202900727U Wall-attached installation type bladeless fan |
| 04/24/2013 | CN202900726U A coupling device provided with a water outlet pipe base capable of increasing specific pressure |
| 04/24/2013 | CN202900722U Exhaust fan with displayer |
| 04/24/2013 | CN202900717U Oscillating platform fan |
| 04/24/2013 | CN202900714U Ceiling fan motor head structure |
| 04/24/2013 | CN202900712U Double-blade axial flow fan |
| 04/24/2013 | CN202900711U Solar electric fan |
| 04/24/2013 | CN202900710U Circular high-temperature gas delivery fan device |
| 04/24/2013 | CN202900709U Novel roof fan |
| 04/24/2013 | CN202900707U Air supply device of mixed flow blower |
| 04/24/2013 | CN202900706U Marine anti-explosion mixed flow fan |
| 04/24/2013 | CN202900702U Multifunctional negative pressure fan |
| 04/24/2013 | CN202900700U Air fan |
| 04/24/2013 | CN202900699U Axial flow lampblack fan with contrary air inlet and air outlet direction and easy to maintain and shaft used for the same |
| 04/24/2013 | CN202900697U Pipeline pump with gradient flow passage |
| 04/24/2013 | CN202900693U High-flow low-head submersible motor pump for mines |
| 04/24/2013 | CN202900692U Methanol fuel pump for automobile |
| 04/24/2013 | CN202900691U Sealed salt harvesting pump |
| 04/24/2013 | CN202900689U Vane wheel casting pump |
| 04/24/2013 | CN202900688U Transmission pipe axial flow pump |
| 04/24/2013 | CN202900685U Sewage discharge pump capable of automatically uniformly mixing |
| 04/24/2013 | CN202900684U Large vertical type water pump |
| 04/24/2013 | CN202900683U Direct-collection type high-temperature oil pump |
| 04/24/2013 | CN202900682U Direct connection type starch pump |
| 04/24/2013 | CN202900681U Pneumatic muddy water elevator pump |
| 04/24/2013 | CN202900680U Liquid discharge pump structure used for semiconductor electroplating equipment |
| 04/24/2013 | CN202900676U Novel structure three-level turbine pump |
| 04/24/2013 | CN202900591U Fan component |
| 04/24/2013 | CN202900399U Water pump installation structure of stepless speed change water cooled engine |
| 04/24/2013 | CN202895813U Cavitation corrosion-resistant composite material layer |
| 04/24/2013 | CN202894532U Aluminum brazing preheating furnace circulating fan |
| 04/24/2013 | CN103069175A Propeller fan and production method for same |
| 04/24/2013 | CN103069174A Solar powered compressor/pump combination |
| 04/24/2013 | CN103069171A 离心泵 Centrifugal |
| 04/24/2013 | CN103066732A Motor and fan |
| 04/24/2013 | CN103062138A Flow separation control device |
| 04/24/2013 | CN103062137A ZKDG-series resistance-expanding multi-cavity resonance type ventilator silencer |
| 04/24/2013 | CN103062136A Calibration instrument for angles of blades of air inlet guider of high pressure compressor of aero-engine |
| 04/24/2013 | CN103062135A Internal circulating cooling system and internal circulating cooling method of submersible electric pump motor |
| 04/24/2013 | CN103062134A Fan housing with cooling slots |
| 04/24/2013 | CN103062133A Cooling structure of vertical type high-rise water pump |