| 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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| 09/24/2009 | DE19935237B4 Verfahren und Vorrichtung zum Bestimmen des Beladungszustandes eines Kraftstoffilters Method and apparatus for determining the load state of a fuel filter |
| 09/23/2009 | CN201313015Y Fully-automatic filtering device used for sewage treatment or liquid separation |
| 09/23/2009 | CN201313014Y Liquid micro filtering device |
| 09/23/2009 | CN201313013Y Oil filling and discharging reversing device of pressure type oil filter |
| 09/23/2009 | CN100542653C Fluid flow interruption means for filter of water purifier |
| 09/23/2009 | CN100542652C Dewatering technology of mud and its device |
| 09/22/2009 | US7591376 Methods for fractionating a machining suspension using destabilization and separation steps |
| 09/22/2009 | US7591279 Chemical resistant container for lubricants, hydraulic fluids |
| 09/22/2009 | US7591248 Fuel injection system |
| 09/22/2009 | US7591175 Magnetic separation in fluids |
| 09/22/2009 | CA2509479C Fluid filtration system including replaceable filter module |
| 09/17/2009 | WO2009114688A2 Standpipe with integrated regulator valve |
| 09/17/2009 | WO2009114095A2 Dialysis cell and tray for dialysis cells |
| 09/17/2009 | WO2009112047A1 Method and system for filtering and/or cooling processing media |
| 09/17/2009 | WO2009050752A8 Device for filtering pressurized oil |
| 09/17/2009 | US20090230063 Standpipe with integrated regulator valve |
| 09/17/2009 | US20090230062 Separation method |
| 09/17/2009 | US20090230061 providing potable water by passing water through filter and removing bacteria and viruses from the water; the filter material formed at least in part from a plurality of filter particles consisting of mesoporous activated carbon; mesopore diameter of 2-50 nm, macropore diameter greater than 50nm |
| 09/17/2009 | US20090230050 Filter Assembly Sump Liner |
| 09/17/2009 | US20090230049 Oil filter device |
| 09/17/2009 | US20090230048 Fuel filter |
| 09/17/2009 | US20090230047 Cartridge filter for aircraft |
| 09/17/2009 | US20090230046 Aircraft filter device with a member for keying and driving the cartridge |
| 09/17/2009 | US20090230034 Filter cartridge |
| 09/17/2009 | US20090230033 System for continuous optimization of wastewater treatment |
| 09/17/2009 | DE102008013942A1 Electret coating on a substrate, useful e.g. for finishing textiles and carpets, producing filters, preferably for filtering air and water, and in sensors, comprises non-magnetic particles with inorganic coating and/or magnetic particles |
| 09/17/2009 | DE102008012521A1 Filtervorrichtung sowie Filterelement für eine dahingehende Filtervorrichtung Filter device and filter element for a pertinent filter device |
| 09/16/2009 | EP2100655A1 Cartridge filter for aircraft |
| 09/16/2009 | EP2100654A1 Filter device for aircraft with an element for polarising and inserting the cartridge |
| 09/16/2009 | EP2100653A1 Filter device for aircraft with an element for polarising and inserting the cartridge |
| 09/16/2009 | EP2100652A1 Oil filter |
| 09/16/2009 | EP1926540B1 Filter device |
| 09/16/2009 | EP1751061B1 Filter cartridge and device for filtering liquids |
| 09/16/2009 | CN201308791Y Filter casing body heater |
| 09/16/2009 | CN201308790Y Second-stage industrial water filtering and iron-removing system |
| 09/16/2009 | CN101530694A Method for conglomerating particulate matters in oil |
| 09/16/2009 | CN101530692A Drilling tool filter screen for realizing protection of internal wall of drilling tool |
| 09/16/2009 | CN101530688A Cartridge filter for aircraft |
| 09/16/2009 | CN101530687A Aircraft filter device with a rotation-precenting filter |
| 09/16/2009 | CN101530686A Aircraft filter device with a member for keying and driving the cartridge |
| 09/16/2009 | CN100540110C Filter-cooler combination for liquids, especially for the lubricating oil of a motor vehicle internal combustion engine |
| 09/15/2009 | US7588722 Extracorporeal treatment device with automatic emptying of waste bag |
| 09/15/2009 | CA2533273C Housing assembly with bagging ring |
| 09/15/2009 | CA2472611C Multiple retainer bridge |
| 09/11/2009 | WO2009109212A1 Filter apparatus and filter element for such a filter apparatus |
| 09/11/2009 | WO2009109040A1 Filter device and method |
| 09/11/2009 | CA2717696A1 Filter device and method |
| 09/10/2009 | US20090223906 Apparatus for cleaning stationary, permanent vertical cylindrical cartridges incorporating a float affixed to a central and linearly traversable backwash tube incorporating spray nozzles to induce rotation |
| 09/10/2009 | US20090223888 Demountable filtering device |
| 09/10/2009 | US20090223883 Liquid dispensing end-piece and liquid packaging and dispensing assembly comprising such an end-piece |
| 09/10/2009 | DE102008013270A1 Siebfilter und Einbauventil mit Siebfilter Mesh filter and cartridge valve with strainer |
| 09/09/2009 | EP2098718A2 Filter unit for insertion in the fuel supply conduit of a liquefied gas combustion engine |
| 09/09/2009 | CN201304293Y Separate water impurity filter |
| 09/09/2009 | CN201304292Y Back-washing filtering device |
| 09/09/2009 | CN201304291Y Automatic back-washing filtering device |
| 09/09/2009 | CN201304290Y Suspension filtering device |
| 09/09/2009 | CN201304289Y Pipeline filtering device |
| 09/09/2009 | CN201304288Y Medical filter base |
| 09/09/2009 | CN201304287Y Silencing drainage device used for backwashing of filter |
| 09/09/2009 | CN101524608A Clogging sensor |
| 09/08/2009 | US7585416 Apparatus for filtration and disinfection of sea water/ship's ballast water and a method of same |
| 09/08/2009 | US7585408 Liquid filter |
| 09/08/2009 | CA2476637C Quick change filter and bracket system with key system and universal key option |
| 09/03/2009 | WO2009108421A2 Filter with flow surge protection |
| 09/03/2009 | WO2009108310A1 Method for determining the filterability of jet fuel containing additive(s) and conditions for the delivery of acceptable water content fuel |
| 09/03/2009 | WO2009087670A3 Gravity operating ceramic water filter |
| 09/03/2009 | US20090218297 Water intake system filter |
| 09/03/2009 | US20090218296 Control system |
| 09/03/2009 | US20090218295 Filter with Flow Surge Protection |
| 09/03/2009 | US20090218283 Dialysis cell and tray for dialysis cells |
| 09/03/2009 | US20090218273 Filter Fluid Capture Device |
| 09/03/2009 | US20090218269 Oil filter |
| 09/03/2009 | US20090218268 Filtration device |
| 09/03/2009 | US20090218226 Separation device of molecules and production method thereof |
| 09/03/2009 | CA2716709A1 Method for determining the filterability of jet fuel containing additive(s) and conditions for the delivery of acceptable water content fuel |
| 09/02/2009 | EP2095858A1 Filtration device |
| 09/02/2009 | EP2094965A1 Tank flange |
| 09/02/2009 | CN201300007Y Oil inlet and outlet interchange device of vacuum oil filter |
| 09/02/2009 | CN201300006Y Driving device of water filter |
| 09/02/2009 | CN100535561C Refrigerator having dispenser |
| 09/02/2009 | CN100534569C Filter element |
| 09/01/2009 | US7582100 Spiral shaped filter |
| 09/01/2009 | US7581558 Controlled release of additives in fluid systems |
| 09/01/2009 | CA2360171C Micro-porous filter |
| 09/01/2009 | CA2349718C Oil sump with integral filter |
| 08/27/2009 | WO2009105763A2 Apparatuses, systems, and methods for water filtration |
| 08/27/2009 | WO2009080457A3 Liquid filter, especially oil filter |
| 08/27/2009 | WO2009080454A3 Filter system |
| 08/27/2009 | US20090211987 System and Method For Controlling Hematocrit During A Therapeutic Red Blood Cell Exchange Procedure |
| 08/27/2009 | US20090211986 Method and apparatus for energy-efficient temperature-based systems management |
| 08/27/2009 | US20090211985 Automated Pre-Filtration Air Management and Filtration Systems and Methods |
| 08/27/2009 | US20090211959 Filter arrangment and methods |
| 08/27/2009 | US20090211955 Anti-Drainback Valve with Position Positive Locking for Spin-on Oil and Fuel Filters |
| 08/27/2009 | US20090211544 Crankcase ventilation system |
| 08/27/2009 | DE10165007B4 Filtrationssystem zur Durchführung und Überwachung eines Filtrationsprozesses von Fluiden Filtration system for implementing and monitoring a filtration process of fluids |
| 08/26/2009 | EP2093351A1 Half-buried swimming-pool equipment room with built-in filtering vat wall |
| 08/26/2009 | EP2092971A1 Apparatus for screening drilling mud |
| 08/26/2009 | EP2091626A2 Liquid filter assembly, system, and methods |
| 08/26/2009 | EP1855777A4 Fluid flow interruption means for filter of water purifier |
| 08/26/2009 | CN201296975Y Water-saving device for flushing toilet with secondary water |