| Patents for B01D 35 - Filtering devices having features not specifically covered by groups , or for applications not specifically covered by groups; Auxiliary devices for filtration; Filter housing constructions (28,776) |
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| 01/13/2011 | US20110005990 Filter |
| 01/13/2011 | US20110005989 Filtration systems and fitting arrangements for filtration systems |
| 01/13/2011 | US20110005988 Keyed filter assembly |
| 01/13/2011 | US20110005984 Presterilizable filtration system to be disposed of after a single use |
| 01/13/2011 | DE102009032572A1 Filtereinrichtung Filter means |
| 01/12/2011 | CN201706004U Tap |
| 01/12/2011 | CN201701820U Kidney-type oil purification device |
| 01/12/2011 | CN201701818U Charge build-up type oil purifier |
| 01/12/2011 | CN201701816U Pipeline installation oil circulation flushing filtering device |
| 01/12/2011 | CN201701815U Bearing super finishing cooling oil circulation filter device |
| 01/12/2011 | CN201701814U Mineral slurry pipeline debris filtering and collecting device |
| 01/12/2011 | CN201701813U Electrolyte blocking filter of vacuum pipeline |
| 01/12/2011 | CN101943495A Constant temperature regulator for solar water heater |
| 01/12/2011 | CN101943290A Filter ball valve |
| 01/12/2011 | CN101940854A Transmission mechanism of cleaning system of grate type cleaning machine |
| 01/12/2011 | CN101940853A Filter cleaning device, method and wafer cleaning device |
| 01/12/2011 | CN101513580B Water engineering quality-dividing system activated water saving device |
| 01/12/2011 | CN101237917B Water purification filter assembly |
| 01/11/2011 | US7867395 Valveless intake screen airburst system |
| 01/11/2011 | US7867392 Magnetic carrier and membrane bioreactor comprising enzyme for inhibiting biofilm formation |
| 01/11/2011 | US7867387 Standpipe with flow restriction valve, and filter cartridge |
| 01/11/2011 | US7867386 Protein separator for aquaria |
| 01/11/2011 | US7867158 Device for separating impurities from the lubricating oil of an internal combustion engine |
| 01/11/2011 | US7866485 Apparatus and method for preparing platelet rich plasma and concentrates thereof |
| 01/11/2011 | CA2310732C Fluid filter and methods for making same |
| 01/06/2011 | WO2011002180A2 Cartridge for a natural filtration-type water purifier |
| 01/06/2011 | WO2011000115A1 System and method for communication between a fluid filtration apparatus and filter |
| 01/06/2011 | US20110001003 Filtering device with integrated bypass for an air inlet |
| 01/06/2011 | US20110000858 Fluid purification pressure control apparatuses and methods |
| 01/06/2011 | US20110000843 Apparatus for filtering liquids and related filtering component |
| 01/06/2011 | US20110000839 Filter cartridge centering device |
| 01/06/2011 | US20110000838 Cleaning systems and methods for cleaning containers having non-vertical sidewalls |
| 01/06/2011 | US20110000833 Fuel filter system, especially for diesel engines |
| 01/06/2011 | CA2839124A1 Fluid purification level control apparatuses and methods |
| 01/06/2011 | CA2839114A1 Fluid purification level control apparatuses and methods |
| 01/06/2011 | CA2767138A1 System and method for communication between a fluid filtration apparatus and filter |
| 01/05/2011 | EP2269705A1 A filtering system |
| 01/05/2011 | EP2268378A2 Ice maker and water purifier having the same |
| 01/05/2011 | DE102007020352B4 Filterverstopfungsdetektionssystem Filter blockage detection system |
| 01/05/2011 | CN201696696U Relief valve |
| 01/05/2011 | CN201696694U 液化气过滤安全阀 LPG filter valve |
| 01/05/2011 | CN201696072U Mining intrinsically safe electronic-hydraulic-control backwashing filter |
| 01/05/2011 | CN201692788U Cobalt salt granulating device with sieves |
| 01/05/2011 | CN201692727U Filter screen with air backflow channel and cup provided with same |
| 01/05/2011 | CN201692726U Flow-based water purifier filter replacement intelligent reminder |
| 01/05/2011 | CN201692725U Filter material replacement prompting device based on service time |
| 01/05/2011 | CN201692724U Special filtering system of shallow pool |
| 01/05/2011 | CN201692723U Water ripple guided self-filtering pond |
| 01/05/2011 | CN101939071A Single piece resilient combination bottom support and relief valve end seal element for fluid filters |
| 01/05/2011 | CN101939070A Twin tank water-on-water filtration system |
| 01/05/2011 | CN101939069A Circulation type water purifier |
| 01/05/2011 | CN101936410A 过滤阀 Filter valve |
| 01/05/2011 | CN101934178A Method and system for managing a pollution-prevention facility |
| 01/05/2011 | CN101934169A Disposable locking mechanism for filter flask |
| 01/05/2011 | CN101934168A Self-purifying and filtering device of washing machine |
| 01/05/2011 | CN101147842B Differential filter automatic flushing sewage purifying device |
| 01/04/2011 | US7862720 Portable filtration system |
| 01/04/2011 | US7862719 Square membrane manifold system |
| 01/04/2011 | US7862717 Oil filter arrangement |
| 01/04/2011 | CA2696033C Filter housing assembly |
| 01/04/2011 | CA2593954C Air filtering apparatus |
| 01/04/2011 | CA2587300C Modular filtration system |
| 01/04/2011 | CA2464300C A device for purifying liquid in a liquid reservoir and a transformer provided with such a device |
| 12/30/2010 | US20100327586 Drainage, filtration, and electricity generating systems and methods |
| 12/30/2010 | US20100326905 Method and system for treating different waste streams |
| 12/30/2010 | US20100326812 Method and Apparatus for Phase Change Enhancement |
| 12/30/2010 | US20100326392 Filter system |
| 12/30/2010 | DE112009000102T5 Filter mit Strömungsstoßschutz Filter with flow impact protection |
| 12/30/2010 | DE102010008064A1 Oil filter for purifying lubricating oil for internal combustion engine of motor vehicle, has closure device adjustable in position closing channel when closure device is moved away from housing, so that closure element releases channel |
| 12/29/2010 | WO2010150790A1 Suction filtration/concentration method and suction filtration/concentration device |
| 12/29/2010 | WO2010149584A1 Filter device |
| 12/29/2010 | WO2010149582A1 Filter device |
| 12/29/2010 | WO2010148477A1 Vaned filtering element |
| 12/29/2010 | WO2010129080A3 No filter no run fluid filtration system |
| 12/29/2010 | WO2010127770A3 Filter device for purifying fluids |
| 12/29/2010 | EP2266679A1 Alignment device for a filter cartridge, filter cartridge and filter housing |
| 12/29/2010 | EP2266678A1 A filtering system |
| 12/29/2010 | EP2266677A1 An air purifier |
| 12/29/2010 | EP1917086B1 Oil filter assembly |
| 12/29/2010 | EP1490158B1 Filtration module |
| 12/29/2010 | CN201687703U Clean water pump water supply pipe filtering device, clean water pump water supply pipe and clean water pipe |
| 12/29/2010 | CN201686819U Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine |
| 12/29/2010 | CN201686577U Integral slow filtration water supply device |
| 12/29/2010 | CN201684486U Line internal backwashing filtering system |
| 12/29/2010 | CN201684485U Water flow adjusting filter element |
| 12/29/2010 | CN201684484U Leakage-free on-site oil filter pipeline fast switching device |
| 12/29/2010 | CN201684483U Water outlet device with filter element assembly capable of being replaced fast |
| 12/29/2010 | CN201684482U Mandrel cleaned water circulation filtering box |
| 12/29/2010 | CN201684481U Filter device |
| 12/29/2010 | CN201684480U Movable filtering device |
| 12/29/2010 | CN201684479U Paste body filtering device |
| 12/29/2010 | CN201684478U Water intake filter |
| 12/29/2010 | CN201684477U Easy-maintenance high-pressure pilot valve filter |
| 12/29/2010 | CN201684476U Homogenizer feeding filter device |
| 12/29/2010 | CN201684475U Filter element replacing device |
| 12/29/2010 | CN201684464U Double-tube filter |
| 12/29/2010 | CN201684462U Fluid filter on PCB equipment |
| 12/29/2010 | CN101932370A Dripless filter assembly and method for servicing a filtration apparatus with the same |
| 12/29/2010 | CN101932369A Filter with data storage provided with an antenna for transmitting signals |
| 12/29/2010 | CN101929549A Wet air control master valve |