| 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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| 12/30/2009 | EP2136901A1 Canister filter system with drain that cooperates with filter element |
| 12/30/2009 | EP1751061B9 Filter cartridge and device for filtering liquids |
| 12/30/2009 | CN201373110Y Water pipe junction valve convenient for installing and taking down filter screen |
| 12/30/2009 | CN201371002Y Faucet filter |
| 12/30/2009 | CN201371001Y Paint filter of airless spraying machine |
| 12/30/2009 | CN201370994Y Fast-opened filter |
| 12/30/2009 | CN201370993Y Automatic-cleaning water filter |
| 12/30/2009 | CN100574842C Method of determination of the conditions of exhaustion of a filtering cartridge for filtering carafes with replaceable cartridge and carafe operating in compliance with such method |
| 12/30/2009 | CN100574841C Hand held shower head with filter replacing pre-alarm assembly |
| 12/30/2009 | CA2729331A1 Apparatus for treating water, particularly filter apparatus, and cartridge |
| 12/29/2009 | US7638778 Ultraviolet ray sterilization device |
| 12/29/2009 | US7638066 Stormwater filtration system includes a stormwater containment structure including a bottom surface, an inlet that receives stormwater and an outlet through which filtered stormwater exits |
| 12/29/2009 | US7638061 Use a rotating magnet to remove particulate matter from a fluid used to cool or lubricate a machining or other operation |
| 12/29/2009 | US7638051 Filter apparatus |
| 12/29/2009 | US7638046 Cartridge filter for aircraft |
| 12/29/2009 | US7638045 Pressure vessel and recyclable filter cartridge |
| 12/29/2009 | US7638042 System for monitoring the performance of fluid treatment cartridges |
| 12/24/2009 | US20090314727 Filter arrangement and methods |
| 12/24/2009 | US20090314697 Liquid Filter With A Non-Return Valve In The Filtered Side Flow Channel |
| 12/24/2009 | US20090314695 Tangential filtration device |
| 12/24/2009 | DE102008029533A1 Vorrichtung zum Handhaben, insbesondere Filtrieren von Flüssigkeiten Apparatus for handling, in particular filtration of liquids as |
| 12/23/2009 | WO2009154445A2 Filter assembly |
| 12/23/2009 | EP2135821A1 Device for treating and purifying a liquid product |
| 12/23/2009 | EP2135661A2 Filter Element and Filter Assembly including Locking Mechanism |
| 12/23/2009 | EP2135658A2 Fluid filter, fluid filter assembly, and mounting method |
| 12/23/2009 | EP2134440A1 Vehicle fuel supply device and fuel filter structure |
| 12/23/2009 | EP2043752B1 Oil filter assembly |
| 12/23/2009 | EP1775003B1 Filtration systems |
| 12/23/2009 | EP1660138B1 Filter assembly for a reprocessor |
| 12/23/2009 | CN201368225Y Filtering and impurity removing valve for underfloor heating system |
| 12/23/2009 | CN201367618Y Drainage system |
| 12/23/2009 | CN201366286Y Filtering device capable of purification through manual pressure-boost |
| 12/23/2009 | CN201366285Y Coal pipeline water purifier |
| 12/23/2009 | CN201366284Y Full-automatic backwashing pollution discharging straight-through filter |
| 12/23/2009 | CN201366283Y Full-automatic backwashing angle type filter |
| 12/23/2009 | CN201366282Y Full-automatic backwashing filter |
| 12/23/2009 | CN201366281Y Angle type filter |
| 12/23/2009 | CN201366280Y Simple filter |
| 12/23/2009 | CN201366279Y Straight-through pipeline filter |
| 12/23/2009 | CN201366278Y Pipeline filter |
| 12/23/2009 | CN201366277Y Backwashing straight-through filter |
| 12/23/2009 | CN201366276Y Detachable backwashing angle type filter |
| 12/23/2009 | CN201366275Y Angle type filter |
| 12/23/2009 | CN201366274Y Anticorrosive filter |
| 12/23/2009 | CN201366267Y Tapered net type secondary filter screen for duplex tube blowdown |
| 12/23/2009 | CN101610825A Low operating head polishing sand filter |
| 12/23/2009 | CN100571839C System to produce drinking water |
| 12/23/2009 | CA2728425A1 Filter assembly |
| 12/22/2009 | CA2331559C Magnetic filter and magnetic filtering assembly |
| 12/17/2009 | WO2009151228A2 Continuous-flow combined water treatment device |
| 12/17/2009 | WO2009131313A3 Ice maker and water purifier having the same |
| 12/17/2009 | WO2009125979A3 Filter tank for water purifier and water purifier using the same |
| 12/17/2009 | WO2009119997A3 Hot and cold water purifier |
| 12/17/2009 | US20090308818 Solid separator |
| 12/17/2009 | US20090308817 Method and device for dewatering and drying solid or liquid mixtures |
| 12/17/2009 | US20090308803 Filter With Water Separation Device |
| 12/17/2009 | US20090308802 Filter With Ejection Mechanism |
| 12/17/2009 | US20090308801 Fluid Filter, Fluid Filter Assembly, And Mounting Method |
| 12/17/2009 | US20090308799 Water filter housing cap |
| 12/17/2009 | US20090308798 Magnetic filter device |
| 12/17/2009 | US20090308797 Hollow fiber membrane module and method for making thereof |
| 12/17/2009 | US20090308736 Apparatus and method for specific release of captured extension products |
| 12/17/2009 | DE202009012640U1 Verschmutzungsreduzierter Siebkorb aus thermoplastischem Kunststoff für den Einsatz in der Rauchgasentschwefelung Reduced pollution strainer made of thermoplastic material for use in flue gas desulfurization |
| 12/17/2009 | DE102009017086A1 Filtertopf mit Drehmomentbegrenzer Remove pot with torque limiter |
| 12/16/2009 | EP2133413A1 Device for treating and purifying a liquid product |
| 12/16/2009 | EP2131940A1 Device for the treatment of water, in particular a filter device, and cartridge |
| 12/16/2009 | EP2131939A1 Filter apparatus and method |
| 12/16/2009 | CN201361489Y Buckle type water sensor and filter assembly thereof |
| 12/16/2009 | CN201361488Y Waste water reutilization conversion device |
| 12/16/2009 | CN201361487Y S-shaped pipe primary filter |
| 12/16/2009 | CN201361477Y Initiating agent filter |
| 12/16/2009 | CN101605981A Tank flange |
| 12/16/2009 | CN101605586A Filter and filter arrangement |
| 12/16/2009 | CN101605584A Device for treating water, particularly a filtration device, and cartridge |
| 12/16/2009 | CN101601951A Air filter replacement alarm system for automotive air conditioner |
| 12/15/2009 | US7632474 Device, cartridge and method for solving powder in liquid, when manufacturing a dialysis fluid |
| 12/15/2009 | US7632411 Method for detecting filter clogging by using pressure information, apparatus for monitoring filter clogging and bed-side system |
| 12/15/2009 | US7632403 Liquid filtration system |
| 12/15/2009 | US7632398 Filter and method of filtering a fluid |
| 12/15/2009 | CA2381045C An agricultural or industrial spin filter and a method of operation for same |
| 12/15/2009 | CA2358787C Oil maintenance indicator |
| 12/10/2009 | WO2009149284A1 Heat and moisture exchange unit with resistance indicator |
| 12/10/2009 | WO2009149190A1 Spin-on filter with external threads and methods |
| 12/10/2009 | WO2009149186A1 Spin-on filter with external threads and methods |
| 12/10/2009 | WO2009148867A2 Contaminant adsorption filtration media, elements, systems and methods employing wire or other latice support |
| 12/10/2009 | WO2009147356A2 Device for filtering a complex liquid such as blood, particularly applicable to an autotransfuser |
| 12/10/2009 | WO2009117552A3 Modular drinking water filtration system with keyed attachment of filter head to mounting bracket and modular back plates |
| 12/10/2009 | US20090301968 Devices and methods for controlled release of additive compositions |
| 12/10/2009 | US20090301962 Filtration housing |
| 12/10/2009 | US20090301960 System for Filtering a Liquid |
| 12/10/2009 | US20090301956 Modular debris rack |
| 12/10/2009 | US20090301950 Filter with bayonet coupling to cover |
| 12/10/2009 | US20090301949 Filtering System, in Particular for Filtering Liquids in Internal Combustion Engines |
| 12/10/2009 | DE102008027250A1 Gehäuse zur Filtration Housing for filtration |
| 12/10/2009 | CA2725645A1 Heat and moisture exchange unit with resistance indicator |
| 12/10/2009 | CA2723485A1 Device for filtering a complex liquid such as blood, particularly applicable to an autotransfuser |
| 12/09/2009 | EP2130786A1 Device for treating and purifying a liquid product |
| 12/09/2009 | CN201357026Y Built-in bypass flue for bag type dust collector |
| 12/09/2009 | CN201357025Y Pressure sampler for differential pressure ash-removing detecting device of bag type dust collector |
| 12/09/2009 | CN201357016Y Water purifier with improved structure |