| 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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| 04/11/2000 | US6047737 Filter fixture |
| 04/11/2000 | US6047685 Feeding device for fuel |
| 04/09/2000 | CA2282235A1 Water filter device having a collecting pot and a heating element |
| 04/06/2000 | WO2000018497A1 Filtration systems and methods |
| 04/06/2000 | WO2000018488A1 Continuous-action filtering method and apparatus |
| 04/06/2000 | WO2000018487A1 Filtration device and an indicating apparatus and method for a filtration device |
| 04/06/2000 | WO2000018482A2 Fluid filter and methods for making same |
| 04/06/2000 | CA2345265A1 Filtration systems and methods |
| 04/06/2000 | CA2312218A1 Continuous-action filtering method and apparatus |
| 04/05/2000 | EP0990790A2 Fuel filter |
| 04/05/2000 | EP0989912A1 Filter plate |
| 04/04/2000 | US6045698 Method for cleaning a filtration installation of the type with immersed membranes |
| 04/04/2000 | US6045693 Spin-on filter assembly |
| 04/04/2000 | US6045692 Oil filter to introduce anti-wear additives into engine lubricating system |
| 03/30/2000 | WO2000016876A1 Method for cleaning filter housings |
| 03/30/2000 | DE19844559A1 Kraftstoffilter Fuel Filter |
| 03/29/2000 | EP0988103A4 In-line gravity driven liquid filtration device useable to filter blood or blood products |
| 03/29/2000 | EP0988103A1 In-line gravity driven liquid filtration device useable to filter blood or blood products |
| 03/29/2000 | CN2370939Y 熔体过滤器 Melt filter |
| 03/28/2000 | US6042726 Apparatus for filtering industrial liquids |
| 03/23/2000 | WO2000002432A3 Method and device for testing filter cartridges |
| 03/23/2000 | DE19843308A1 Cleaning the housing of a candle filter comprises spraying fluid into corner between carrier plate and flange to create film along wall |
| 03/22/2000 | EP0901571B1 Fuel filter |
| 03/22/2000 | EP0874676B1 Filter device with a bypass valve |
| 03/22/2000 | CN2369743Y 加热过滤器 Heated filter |
| 03/21/2000 | US6039868 Blood separator system |
| 03/21/2000 | US6039548 Fuel pump with controlled vapor intake |
| 03/21/2000 | CA2121517C Fluid flow filter and method of making same |
| 03/16/2000 | WO2000013767A1 Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids |
| 03/16/2000 | WO2000013763A1 Laser welded transmission filter housing and method and apparatus for making same |
| 03/16/2000 | DE19841368A1 Boiler with internal rotating filter cleaner arm also cleaning the entire inner surface of the unfiltered fluid chamber |
| 03/16/2000 | CA2344491A1 Laser welded transmission filter housing and method and apparatus for making same |
| 03/16/2000 | CA2343402A1 Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids |
| 03/15/2000 | EP0984824A1 Bar screen with rotating rakes |
| 03/15/2000 | EP0970477A4 Suction system with end supported internal core tube suction strainers |
| 03/15/2000 | EP0956135A4 Filter having magnetic components and method of manufacturing same |
| 03/15/2000 | EP0881929A4 An in-line blood filtration device |
| 03/14/2000 | US6036857 Apparatus for continuous magnetic separation of components from a mixture |
| 03/09/2000 | WO2000012195A1 Filter element |
| 03/09/2000 | DE19843022C1 Fuel feed device for automobile engine fuel injection system has electrical lead for controlling fuel pump motor used as earth connection for fuel feed device and fuel tank |
| 03/09/2000 | DE19843021C1 Fuel feed device for automobile engine fuel injection system has fuel filter housing provided with earth connection via metal mantle concentric to housing walls |
| 03/09/2000 | DE19843019C1 Fuel feed device for automobile engine fuel injection system has fuel filter housing and fuel tank provided with earth connection via electrically conductive pipe connections |
| 03/09/2000 | DE19840569A1 Closure device for housing cover |
| 03/09/2000 | CA2342326A1 Filter element |
| 03/08/2000 | EP0984157A1 Fuel supply device for diesel engine and filter therefor |
| 03/08/2000 | EP0983111A1 Screen element |
| 03/08/2000 | EP0859657B1 Oil container intended in particular for hydraulic steering systems in motor vehicles |
| 03/08/2000 | EP0783361B1 Filtering device with demountable filter cartridge |
| 03/08/2000 | CN2367378Y Filtering apparatus with filter-element changing display mechanism |
| 03/08/2000 | CN2367377Y Filtering triangular valve |
| 03/08/2000 | CN2367376Y Foul-water treating-filtering-recovering apparatus |
| 03/08/2000 | CN2367375Y Back-flushing type washing-filtering device |
| 03/07/2000 | US6033579 Red mud dewatering and washing process |
| 03/07/2000 | US6033578 Engine oil filter and method for removing same |
| 03/07/2000 | US6033557 Filter use limitation device for liquid containers |
| 03/07/2000 | US6032807 Methods for correlating average fiber diameter with performance in complex filtration media |
| 03/02/2000 | WO2000010682A1 Blood filter |
| 03/02/2000 | DE19839190A1 Filtereinsatz Filter cartridge |
| 03/01/2000 | EP0982433A2 Screening cylinder for a pressure screening device having a replaceable cylindrical screen |
| 03/01/2000 | CN2366162Y Filtering device with automatic dirt drainage |
| 03/01/2000 | CN1246074A Fluid driven pumps and apparatus employing such pumps |
| 02/29/2000 | US6030539 In-line liquid filtration device useable for blood, blood products or the like |
| 02/29/2000 | US6030531 Filter element assembly |
| 02/29/2000 | US6029633 Passive fuel delivery module and suspension mechanism |
| 02/29/2000 | CA2172594C Strainer |
| 02/27/2000 | CA2281477A1 Seal arrangement |
| 02/27/2000 | CA2278815A1 Screen basket having a removable and replaceable cylindrical mesh liner |
| 02/24/2000 | WO2000009648A1 Separation and detection of spermatozoa |
| 02/24/2000 | WO2000009238A1 Filter for liquids, mainly oil or fuel, in an internal combustion engine |
| 02/24/2000 | CA2333900A1 Separation and detection of spermatozoa |
| 02/23/2000 | EP0855931A4 Self-cleaning fluid filter unit |
| 02/23/2000 | EP0791161B1 A method and a device for reducing any buildup of corrosion accumulations in a conduit circuit for a continuous flow of a system liquid |
| 02/23/2000 | CN2364954Y Drum type filter cartridge |
| 02/23/2000 | CN2364953Y Fast-cleaning filter |
| 02/22/2000 | US6027658 A reservoir or tank for filtering industrial fluids, such as coolants, detergents, oils, aqueous emulsions used in machinging, finishing, cleaning without the use of any filter media or mechanical assistance |
| 02/22/2000 | US6027656 Cross flow membrane filtration for separation of separable constituents from a liquid; liquid being supplied is divided into a permeate flow penetrating the dynamic membrane and a reject the flow flowing along the filter without penetration |
| 02/22/2000 | US6027647 Multi-element liquid filter system with flushing and filtering circuits |
| 02/22/2000 | US6027646 Canister oil filter with improved filter sealing |
| 02/22/2000 | US6027644 Dripless purification manifold and cartridge |
| 02/22/2000 | US6027641 Liquid surface skimmer |
| 02/22/2000 | US6027638 Automatic filtration and extraction device and method |
| 02/17/2000 | WO2000007693A1 Filter |
| 02/17/2000 | WO2000007691A1 Filtering element made of absorbent paper material in the form of a tubular cylinder |
| 02/17/2000 | DE19852587A1 Horizontal oil or fuel filter for vehicles has a drain that can be positioned in the lowest position |
| 02/17/2000 | CA2339877A1 Filtering element made of absorbent paper material in the form of a tubular cylinder |
| 02/16/2000 | EP0979214A1 Device for dewatering a slurry |
| 02/16/2000 | CN1244812A Filter, in particular for lubricating oil of an internal combustion engine |
| 02/15/2000 | US6024869 Spin-on filter assembly with valve arrangements |
| 02/15/2000 | US6024867 Counter top water filter with replaceable electronic display monitor |
| 02/15/2000 | US6024229 Reusable filter assembly |
| 02/15/2000 | US6024122 Valve and filter therefor |
| 02/10/2000 | WO2000006504A1 Clean water system and its structure |
| 02/10/2000 | WO1999067564A3 Hose coupling with a filter insert |
| 02/10/2000 | WO1999044718A8 System and method of filtering and collecting blood or blood products |
| 02/10/2000 | DE19835212A1 Filter Filter |
| 02/09/2000 | EP0977943A1 Fuel injection device for internal combustion engines |
| 02/09/2000 | CN2362574Y 过滤器 Filter |
| 02/03/2000 | WO2000004973A1 Filter assemblies |
| 02/03/2000 | DE19859826C1 Oil filter unit for oil-filled transformer stepping switch |
| 02/02/2000 | EP0975410A1 A filter element having a storage device for keeping track of filter usage and a system for use therewith |