| Patents for B01D 27 - Cartridge filters of the throw-away type (5,673) |
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| 08/14/2008 | DE102007006103A1 Rahmen und Kassettenfilter Frame and filter cartridges |
| 08/14/2008 | DE102007006004A1 Flüssigkeitsfilter Liquid filter |
| 08/13/2008 | CN100409919C Spin-on filter with performance enhancement features |
| 08/12/2008 | US7410572 Combination particulate and acid-neutralizing filter |
| 08/07/2008 | WO2008092261A1 Cylindrical cartridge assembly with interlocking wall panels |
| 08/07/2008 | WO2007117958A3 Fluid filter element and bypass insert |
| 08/07/2008 | US20080185329 Strengthening construction for depressing cap of water filter |
| 08/07/2008 | DE202007005024U1 Wechselfilterelement Replacement filter element |
| 08/07/2008 | DE102007006081A1 Verfahren zur Herstellung eines Faltenfilters A method for producing a folded filter |
| 08/07/2008 | DE102007004491A1 Filterelement zur Abreinigung von Fluiden Filter element for cleaning fluids |
| 08/07/2008 | DE10064482B4 Filteranordnung für Flüssigkeiten Filter arrangement for liquids |
| 08/06/2008 | EP1952869A1 Filter device and filtration body |
| 08/06/2008 | EP1951397A2 Liquid filter arrangement and filter member |
| 08/05/2008 | US7407148 Rotary valve assembly for fluid filtration system |
| 08/05/2008 | CA2389674C Water purifier for use with bottle container |
| 08/02/2008 | CA2577034A1 Cartridge assembly |
| 08/02/2008 | CA2576634A1 Cartridge assembly |
| 07/31/2008 | US20080179263 Combined filter apparatus, system, and method |
| 07/30/2008 | EP1490302B1 Water filter cartridge comprising an exchangeable testing unit that contains a conductance sensor |
| 07/30/2008 | CN101232928A Combination filter for diesel fuel |
| 07/30/2008 | CN101232927A Filter device, especially for filtering liquids in internal combustion engines |
| 07/30/2008 | CN101229460A Outside thread recessed smelting and spray macromolecule material filter element and manufacturing method thereof |
| 07/30/2008 | CN101229456A Coaxial full-flow and bypass oil filter apparatus and method |
| 07/30/2008 | CN101229455A Coaxial full-flow and bypass oil filter apparatus and method |
| 07/29/2008 | US7404493 Filter device including pleated filter incorporated in a housing |
| 07/24/2008 | WO2007120857A3 Replacement filter cartridge assembly having an internal lock ring |
| 07/24/2008 | US20080173578 Filter Container, Assembly, and Method for Manufacturing the Same |
| 07/23/2008 | CN101227960A Filtering system, in particular for filtering liquids in internal combustion engines |
| 07/22/2008 | US7402244 Portable water filtering assembly |
| 07/17/2008 | WO2008084098A1 Fuel filter |
| 07/17/2008 | WO2008030827A3 Liquid filter element having keys |
| 07/17/2008 | US20080169235 Filter and manufacturing method therefor |
| 07/17/2008 | DE102008004181A1 Exchangeable filter for filtering liquid i.e. oil, of internal-combustion engine, has seal retainer retaining seal, which includes sealing and absorption regions, where sealing region is inseparably connected with absorption region |
| 07/15/2008 | US7399346 Quick-change filter system and a base and a quick-change filter intended for such a system |
| 07/10/2008 | US20080164220 Actuator assembly associated fluid treatment assembly; manifold assembly and coupler; actuator assembly movable between coupler is and manifold |
| 07/10/2008 | US20080164203 Hollow fiber membrane module, and a manufacturing method therefor, and housing for hollow fiber memberane module |
| 07/10/2008 | DE202007003356U1 Filtergehäuse Filter housing |
| 07/10/2008 | DE202007003355U1 Filtergehäuse Filter housing |
| 07/10/2008 | DE202007002906U1 Luftfilter, und Filtereinsatz dafür Air filter and filter element for |
| 07/09/2008 | EP1941938A1 Filter device and method for manufacturing the same |
| 07/09/2008 | EP1119403B1 Filter cartridge and bowl with snap-fit connection |
| 07/09/2008 | CN100400134C Filter cartridge with strap and method |
| 07/03/2008 | WO2008058243A3 Systems, articles, and methods for removing water from hydrocarbon fluids |
| 07/03/2008 | US20080156717 Fluid flow director for water treatment system |
| 07/03/2008 | DE202007002607U1 Filterelement mit einer zickzackförmigen Filterbahn Filter element having a zigzag-shaped filter web |
| 07/03/2008 | DE112006001586T5 Druckgradienten-Dosiersystem für eine Fluidversorgung Pressure gradient dosing system for a fluid supply |
| 07/02/2008 | EP1938880A1 Use of non-metallic load devices in liquid filters |
| 07/02/2008 | CN101209386A Integration filter element using permanent filter material |
| 07/01/2008 | US7393455 Method and apparatus for filtering pressurized fuel |
| 06/26/2008 | WO2008074562A1 Ring filter insert for a liquid filter |
| 06/26/2008 | WO2008027892A3 Additive dispersing filter and method of making |
| 06/26/2008 | US20080149560 Fuel Filter |
| 06/26/2008 | US20080149556 Horizontal sanitary lenticular cartridge housing assembly |
| 06/26/2008 | US20080149555 Multi-tube pressure vessel |
| 06/26/2008 | US20080148763 Refrigerator dispenser assembly including a water conditioning cartridge |
| 06/26/2008 | US20080148697 Filter for Nail Gun |
| 06/26/2008 | DE202007002786U1 Fluidfilter mit einem in ein Filtergehäuse einsetzbaren Filterelement Fluid filter comprising a filter housing that can be used in a filter element |
| 06/26/2008 | DE102007058408A1 Filter unit, has supporting tube surrounded by filtering medium, and deflecting unit connecting outflow side of supporting tube with inflow side of medium, where tube has function of particle pre-filter with inflow side and outflow side |
| 06/26/2008 | DE102006060129A1 Ringfiltereinsatz für ein Flüssigkeitsfilter Ring filter insert for a liquid filter |
| 06/26/2008 | DE102006060128A1 Kraftstofffilter eines Fahrzeug-Verbrennungsmotors Fuel filter of a vehicle internal combustion engine |
| 06/26/2008 | DE102006060127A1 Kraftstofffilter Fuel filter |
| 06/26/2008 | DE10022873B4 Filter Filter |
| 06/25/2008 | EP1934439A2 Self-draining oil filter adaptor |
| 06/24/2008 | US7389883 Filter cartridge |
| 06/19/2008 | US20080142427 Use of non-metallic load devices in liquid filters |
| 06/19/2008 | DE202007002106U1 Filterelement Filter element |
| 06/19/2008 | DE102007059664A1 Fluidic filter element, especially air-filter arrangement, uses adhesive track to join folded layer to lower banded layer |
| 06/19/2008 | DE102007044056A1 Baumwollverstärktes Fluid-Filterelement Cotton-reinforced fluid filter element |
| 06/19/2008 | DE102006059263A1 Flexible textile side strip for textile filter element consists of composite of two non-woven fabrics, one three-dimensional and other flat, stretching in different directions |
| 06/18/2008 | EP1838406A4 Pleated air filter with reverse pulsating air flow cleaning |
| 06/18/2008 | CN201073566Y Filter element of water purifier |
| 06/18/2008 | CN101203289A Filtering system, in particular for filtering liquids in internal combustion engines |
| 06/18/2008 | CN101199909A Portable water filtration device |
| 06/18/2008 | CA2613024A1 Use of non-metallic load devices in liquid filters |
| 06/17/2008 | US7387726 Liquid filter system |
| 06/17/2008 | US7387725 One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements |
| 06/12/2008 | US20080135467 Filtration device with releasable additive |
| 06/12/2008 | CA2671751A1 Fluid filter apparatus having filter media wound about a winding frame |
| 06/11/2008 | CN201070553Y Filter element of water filter and cleaning apparatus thereof |
| 06/11/2008 | CN201070551Y Filter element structure of water filter |
| 06/11/2008 | CN101198865A Wireless oil filter sensor |
| 06/11/2008 | CN101198390A Spool valve manifold interconnect for a filter system |
| 06/11/2008 | CN101198389A Filter device, especially for filtering liquids in internal combustion engines |
| 06/10/2008 | CA2435030C Heatsealable filter material |
| 06/05/2008 | WO2008017509A8 Tank |
| 06/05/2008 | DE20321611U1 Filteranordnung Filter assembly |
| 06/05/2008 | DE102007057380A1 Filter e.g. oil filter, for motor vehicle and industrial motor, has actuating ramp provided with sliding edge running transverse to rotation direction and cartridge direction, and locking edge that runs transverse to rotation direction |
| 06/05/2008 | DE102006056552A1 Method for making filter insert, involves utilizing zigzag shaped folded filtering agent, where bending edges are stamped in first step |
| 06/03/2008 | CA2410071C Fuel filter assembly with priming pump |
| 05/29/2008 | DE102006055285A1 Ölfilter mit Bypassventil Oil filter with bypass valve |
| 05/29/2008 | CA2668626A1 Diatomaceous earth filter apparatus and method |
| 05/27/2008 | US7378018 Intersecting water conducting filter |
| 05/27/2008 | US7378017 Disposable fluid separation device and manifold assembly design with easy change-out feature |
| 05/22/2008 | US20080118785 Fuel Cell System Including an Ion Filter |
| 05/22/2008 | US20080115758 Air cleaner arrangements; serviceable filter elements; and, methods |
| 05/21/2008 | EP1922097A1 Method and apparatus for the removal of immune cells |
| 05/21/2008 | DE202007000747U1 Wechselfilter Replacement filter |
| 05/21/2008 | DE19901399B4 Rundfilterpatrone mit Stützrohr Filter cartridge with collar |
| 05/21/2008 | DE102006054864A1 Neuartiger Filter für fluide Substanzen Novel Filter for fluid substances |
| 05/21/2008 | DE102006054447A1 Gas or fluid e.g. oil, filtering device for e.g. vehicle, has end disc and sealing element manufactured as cast-part of polyurethane and cast-on at front side of filter element, where sealing element has shore hardness of preset value |