| 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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| 07/01/2009 | CN101472657A Water purifier |
| 07/01/2009 | CN101468269A Split combined outer casing of engine oil filter |
| 07/01/2009 | CN101468268A Water quality processor |
| 07/01/2009 | CN100507257C Filter unit and valve for a fuel supply system |
| 06/30/2009 | US7553415 Fuel filter with clean water outlet |
| 06/30/2009 | US7553414 Magnetic filter device |
| 06/30/2009 | US7553354 Apparatus and method for reducing and removing airborne oxidized particulates |
| 06/30/2009 | US7552626 Device for indicating fuel filter clogging in internal combustion engines, particularly diesel engines |
| 06/25/2009 | WO2009079217A2 Effluent collection unit for engine washing |
| 06/25/2009 | US20090159535 Method of collecting medical waste in a waste collection unit using disposable manifold with staged waste filtering/processing |
| 06/25/2009 | US20090159520 Filter for an Internal Combustion Engine and Filter Cartridge for the Oil Filter |
| 06/25/2009 | US20090159517 Effluent collection unit for engine washing |
| 06/25/2009 | DE102007062223A1 Ladeeinrichtung Loader |
| 06/24/2009 | EP2072768A1 Oil filter of a combustion engine and filter cartridge for the oil filter |
| 06/24/2009 | EP2072103A1 Filter cartridge and oil filter of a combustion motor |
| 06/24/2009 | CN201260916Y Reciprocating type solid-liquid separator of environmental-protecting toilet with microbial degradation |
| 06/24/2009 | CN201260915Y Filtering equipment of soft drink main agent production chain |
| 06/24/2009 | CN101466450A Apparatus, system, and method for small-particle liquid filtration enhancement |
| 06/24/2009 | CN101466449A Water purification filter assembly |
| 06/24/2009 | CN101462015A Filter case |
| 06/24/2009 | CN101462014A Combination of sprayer medicine case and filtering net |
| 06/24/2009 | CN100502998C Machine oil reduction device |
| 06/23/2009 | US7550075 Removal of contaminants from a fluid |
| 06/23/2009 | CA2548979C Oil filtration system |
| 06/23/2009 | CA2455796C Self-venting filter element for a filter arrangement |
| 06/18/2009 | WO2009036717A3 Filter module and the stringing thereof to form a filter system |
| 06/18/2009 | US20090152211 Hot water sterilization of water filtration beds |
| 06/18/2009 | US20090152203 Method and system for treating radioactive waste water |
| 06/18/2009 | US20090152189 Laterally sealing gasket interface |
| 06/18/2009 | US20090152188 Liquid filter arrangements; components; and, methods |
| 06/18/2009 | US20090152187 Filter chip and method of manufacturing the same |
| 06/18/2009 | US20090152185 Devices for water treatment |
| 06/18/2009 | US20090152179 Method for Blowing Free a Wetted Hydrophobic Filter, and Device for Carrying Out the Method |
| 06/18/2009 | US20090152178 Fully Automated Membrane Cleaning System and Methods of Use |
| 06/18/2009 | US20090151562 passing natural gas stream through at least one layer of silica gel adsorbent and then through at least one layer of activated carbon adsorbent under controlled conditions at which adsorption capacity of activated carbon adsorbent for higher hydrocarbons exceeds that of silica gel adsorbent |
| 06/18/2009 | US20090151355 Filtering apparatus, back wash method therefor, filtering device and power plant |
| 06/18/2009 | DE102007060208A1 Hydrostatische Maschine mit einem eine rohrförmige Mantelwand aufweisenden Filter Hydrostatic machine with a tubular casing wall having filters |
| 06/17/2009 | EP2070575A1 Oil filter |
| 06/17/2009 | EP2069041A1 Apparatus and method for separating magnetic particles from a solution |
| 06/17/2009 | CN201257331Y Drum falling-water filter |
| 06/11/2009 | WO2009038448A3 Improved filter element |
| 06/11/2009 | WO2009038447A3 Water filter assembly |
| 06/11/2009 | US20090145853 System and method for cleaning fuel storage tanks |
| 06/11/2009 | US20090145851 Fluidic system with multiple flow channels |
| 06/11/2009 | US20090145846 Fluidized bed apparatus and method for removing soluble and particulate matter from a liquid |
| 06/11/2009 | US20090145841 Perforated Member |
| 06/11/2009 | US20090145839 Water Bottle with Filtration Feature |
| 06/11/2009 | US20090145836 Vibratory separator screens & seals |
| 06/11/2009 | US20090145833 Filtering apparatus employing the rotor for multistage generating variable vortex flow |
| 06/11/2009 | US20090145826 Filter Having Baseplate With Internal Gasket Location |
| 06/11/2009 | US20090145825 Filter Arrangement for Liquids |
| 06/11/2009 | US20090145821 Column flotation cell for enhanced recovery of minerals such as phosphates by froth flotation |
| 06/11/2009 | US20090145093 Filter elements; air cleaner; assembly; and, methods |
| 06/10/2009 | EP2067514A2 Fuel system and fuel filter assembly |
| 06/10/2009 | EP2066423A1 Arrangement for sealing an end section of a tube or of a tubular vessel |
| 06/10/2009 | DE19953986B4 Saugkopf für einen Kraftstoffschlauch Suction head for a fuel hose |
| 06/10/2009 | DE10355013B4 Verfahren und Filter mit Steuerventil zum Filtern von Flüssigkeiten, Ölen und Emulsionen The method and the filter with the control valve for filtering liquids, oils, and emulsions |
| 06/10/2009 | CN201253517Y Plastic double sealing ring |
| 06/10/2009 | CN100497925C Fuel supply device |
| 06/10/2009 | CN100496668C Coin-filter mounting structure |
| 06/10/2009 | CN100496667C Fuel filter for diesel internal combustion engines |
| 06/10/2009 | CN100496353C A filter cartridge for a water tank of a coffee machine |
| 06/09/2009 | USRE40721 Duplex strainer |
| 06/09/2009 | US7544297 Filtration device of water pump |
| 06/09/2009 | US7544295 Oil filter housing |
| 06/09/2009 | US7544294 Actuated strainer for bottles |
| 06/09/2009 | US7543711 Fluid filter element |
| 06/04/2009 | WO2009069402A1 Filter unit and filter cartridge |
| 06/04/2009 | WO2009067815A1 Hydrocarbon fuel vapour filter system |
| 06/04/2009 | US20090142202 Structure for mounting a filter in a compressor |
| 06/04/2009 | US20090139936 Fluid purification and manifold systems and methods |
| 06/04/2009 | US20090139924 Biological fluid filtration apparatus |
| 06/04/2009 | US20090139922 Transmission Filter System |
| 06/04/2009 | US20090139920 Fuel system and fuel filter assembly |
| 06/04/2009 | US20090139918 Visual bilgewater quality indicator |
| 06/04/2009 | US20090139917 Fluid purification systems and methods |
| 06/04/2009 | US20090139916 Filtration device for aquarium |
| 06/04/2009 | US20090139915 Fluid Filter with Pressure Relief Valve and Bypass Valve |
| 06/03/2009 | EP2063974A1 Liquid filter assembly, components; and, methods |
| 06/03/2009 | EP2063973A1 Water filter device having encoding structure |
| 06/03/2009 | EP1904208B1 Filter device for filtering a hydraulic fluid |
| 06/03/2009 | CN201249073Y Filter for desulphurization recycle slurry |
| 06/03/2009 | CN201249072Y FRP sediment filter |
| 06/03/2009 | CN100493944C Coarse filter for oil feeder mouth |
| 06/03/2009 | CA2643850A1 Fuel system and fuel filter assembly |
| 06/02/2009 | US7540958 Device for controlling blood circulation for a single needle circuit |
| 06/02/2009 | US7540957 Modular drinking water filtration system with bottom load cartridges with grip-enhanced end rings and color coding |
| 06/02/2009 | US7540956 Modular drinking water filtration system with removable and replaceable RO spindle |
| 06/02/2009 | US7540901 Fluid permeable; provide a clean, cost effective, high efficiency, low pressure drop, adsorptive composite; used in fabrication of electronic materials and of devices such as semiconductors |
| 06/02/2009 | CA2475118C Removable closure assembly for a water treatment system |
| 06/02/2009 | CA2371330C Sealed casing with quarter-turn closing |
| 06/02/2009 | CA2325363C Apparatus and method for sanitizing and cleaning a filter system |
| 05/28/2009 | WO2009067188A1 Fluid filter system |
| 05/28/2009 | WO2009066120A2 Pool skimmer |
| 05/28/2009 | WO2009065489A2 Filter device, particularly reflux vacuum filter, and filter element for such a filter device |
| 05/28/2009 | WO2009065267A1 Intelligent automatic water purifier |
| 05/28/2009 | WO2009035973A3 Magnetic separation combined with dynamic settling for fischer-tropsch processes |
| 05/28/2009 | US20090134088 Fluid filter for automatic transmission and installation method for the same |
| 05/28/2009 | US20090134081 Adjustable filter basket for a storm water drain system |
| 05/28/2009 | US20090134079 End-of-Faucet Filter |