| Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527) |
|---|
| 08/25/2004 | CN1522782A Food shred processing unit for kitchen use |
| 08/25/2004 | CN1522781A Engine oil filtering apparatus for power |
| 08/24/2004 | US6780310 Variable vortex baffle fluid filter |
| 08/24/2004 | US6780309 Tapered hydrophobic filter for suction canisters |
| 08/24/2004 | US6779669 Filter unit with thermoplastic overmold seal member |
| 08/24/2004 | CA2327659C Rotary filtration device with flow-through inner member |
| 08/21/2004 | CA2457600A1 Oil filter cartridge |
| 08/19/2004 | WO2004069376A2 Filter assembly and methods |
| 08/19/2004 | WO2004069373A1 Filter assemblies and methods |
| 08/19/2004 | WO2004069372A2 Filtering device, filtering means, and filtration method |
| 08/19/2004 | US20040162203 Pleating methods |
| 08/19/2004 | US20040161935 Method of fabricating a semiconductor device |
| 08/19/2004 | US20040159617 Self-cleaning water filter |
| 08/19/2004 | US20040159604 Fluid filter |
| 08/19/2004 | US20040159536 Locally powered water distillation system |
| 08/19/2004 | US20040159319 Microstructured filter |
| 08/19/2004 | DE4315838B4 Verfahren zur Herstellung von Filtern zum Beispiel für Automatikgetriebe A process for the production of filters, for example, for automatic transmission |
| 08/19/2004 | DE4216569B4 Montagehilfseinrichtung für ein an einem Filterkopf lotrecht hängend austauschbar befestigbares Ringfilterelement Auxiliary mounting device for a vertically hanging on a filter head attachable interchangeable ring filter element |
| 08/19/2004 | DE202004006545U1 Cylindrical, radial flow filter cartridge, e.g. for diesel engine fuel, includes end closure discs and collars forming internal groove for O-ring seal |
| 08/19/2004 | DE10354315A1 Filter element for filtering liquid and gaseous media has an elastic mass arranged on the inner periphery of the filter medium in the region of the end plate |
| 08/19/2004 | DE10111064B4 Filtermodul, Einbausatz für ein Filtermodul und Filtervorrichtung Filter module kit for a filter module and filter device |
| 08/18/2004 | EP1446218A1 Filter module |
| 08/18/2004 | EP1446213A1 Filter and filter cleaning apparatus and related methods |
| 08/18/2004 | EP1024875B1 Filter cartridge |
| 08/18/2004 | EP0989898B1 Antimicrobial filter cartridge |
| 08/18/2004 | CN2633868Y Plane bottom integrated water purifier |
| 08/18/2004 | CN2633395Y Porous pipe type filter device |
| 08/18/2004 | CN2633394Y Full automatic self cleaning water filter |
| 08/18/2004 | CN2633393Y Double stage high efficiency filter funnel |
| 08/18/2004 | CN1522169A 过滤器滤筒 Filter cartridge |
| 08/18/2004 | CN1520916A On-line preparing agent automatic backwashing filter |
| 08/18/2004 | CN1162352C Membrane bioreactor using non fabric filtration |
| 08/18/2004 | CN1162340C Electrocoalescent system for decontaminating water streams |
| 08/17/2004 | US6776294 Device for microbiological examination of a sample of liquid under pressure and method for draining this device |
| 08/12/2004 | WO2004067136A2 Apparatus and method for filtering fluids |
| 08/12/2004 | WO2004045757A3 Method of and system for fluid purification |
| 08/12/2004 | US20040154977 Filter cartridge for use in severe environments |
| 08/12/2004 | US20040154976 Fluid filter |
| 08/12/2004 | US20040154975 Liquid filter for vehicle internal combustion engines |
| 08/12/2004 | US20040154974 Method of making a filter assembly having a flexible housing |
| 08/12/2004 | US20040154973 Center post system for transporting lenticular filter cartridge assembly |
| 08/12/2004 | CA2514929A1 Apparatus and method for filtering fluids |
| 08/11/2004 | EP1444056A1 Sifting screen |
| 08/11/2004 | EP1444024A2 Filter module and method for its manufacture |
| 08/11/2004 | EP1381566B1 Process for size classifying ammonium sulfate crystals which are present in a suspension |
| 08/11/2004 | EP1343572B1 Equipment for filtering a liquid |
| 08/11/2004 | EP1189669B1 Filter assembly |
| 08/10/2004 | US6773612 Sloped screen separator that removes solids from a manure slurry |
| 08/10/2004 | US6773485 Method for recovering catalytic metals using a porous metal filter |
| 08/10/2004 | US6773480 Ring filter consisting of star-shaped folded filtering material |
| 08/10/2004 | CA2192785C Apparatus and methods for separating solids from flowing liquids or gases |
| 08/10/2004 | CA2122187C Filtration element and system |
| 08/05/2004 | WO2004065706A1 Device for removing material to be screened from liquid flowing in a channel |
| 08/05/2004 | WO2004065701A1 Rainwater filtration and collection system |
| 08/05/2004 | WO2004065102A1 Filter for plastic melts |
| 08/05/2004 | WO2004064978A1 A filter system |
| 08/05/2004 | WO2004043570A3 Filter cartridge having component for use with a sensor system; assemblies; and, methods |
| 08/05/2004 | US20040151547 Method, apparatus and actuatable skimmer tab former for creating apertures and skimmer tabs within plastic pipe and pipe produced thereby |
| 08/05/2004 | US20040149666 Filtering system for a pool or spa |
| 08/05/2004 | US20040149647 Filter element flow diverter barrier and method |
| 08/05/2004 | US20040149646 Blood collection systems including a flexible filter |
| 08/05/2004 | US20040149640 Filter device |
| 08/05/2004 | US20040149636 Filtration device with pressure-activated means for bypassing serial filter layers |
| 08/05/2004 | US20040149635 Filter device |
| 08/05/2004 | US20040149505 Electronically-tuned hydromechanical coupling |
| 08/05/2004 | DE20315848U1 Cylinder filter, for continuous or intermittent cleaning of drinking water, has a roll of tubular nonwoven to be drawn over the filter module in the vessel and taken off through a sterilizing unit to be wound for disposal |
| 08/05/2004 | DE10307876A1 Check valve/filter installation for fluid mediums, e.g. for heat carrier circulation in solar plants, has filter and check valve with valve housing with inlet and outlet openings |
| 08/04/2004 | EP1443206A2 High performance fuel filter |
| 08/04/2004 | EP1441834A1 Method and device for cleaning dust-removing filters |
| 08/04/2004 | EP1441830A1 Filter cartridge with structurally and adhesively attached outer sleeve and method of assembly |
| 08/04/2004 | EP1189672A4 Fluid handling apparatus and flow control assembly therefor |
| 08/04/2004 | CN2629799Y Water purifier with back-flush device |
| 08/04/2004 | CN2629798Y Spring extruded basket can-type filter |
| 08/04/2004 | CN2629797Y Filter for fuel-filling machine |
| 08/04/2004 | CN2629796Y Micron ceramic filtering recovery machine |
| 08/04/2004 | CN1517141A Filter device and filter method using the filter device |
| 08/03/2004 | US6770203 Filtering unit having separately attachable filter cassette, filter cassette, and method of filtering |
| 08/03/2004 | US6770196 Filter cap with releasable filter element |
| 08/03/2004 | US6770110 Filtering device comprising a detachable filter housing |
| 08/03/2004 | US6769550 Screen assemblies for shale shakers |
| 08/03/2004 | CA2308622C Continuous squeeze-dewatering device |
| 08/03/2004 | CA2237751C Effluent filtering apparatus |
| 08/03/2004 | CA2155859C An apparatus for the separation of solids from flowings liquids |
| 07/29/2004 | WO2004062768A1 One way replacement filter and method therefor |
| 07/29/2004 | WO2004028976A3 Debris removal and method of using same |
| 07/29/2004 | US20040144734 Fluid filter, drain mechanism thereof, draining jig used in fluid filter and draining method of fluid filter |
| 07/29/2004 | US20040144714 Filter element and method for manufacturing the plates thereof |
| 07/29/2004 | DE202004006883U1 Receiver for filter nozzle and containing sealing element, so placed that irreversible engagement with the filter nozzle is obtained useful for the concrete bush in concrete base of a filter chamber |
| 07/29/2004 | DE10308429B3 Filter for molten plastics, at a plastics processing machine, has a sliding sieve carrier which blocks the flow through the housing when withdrawn for a filter change |
| 07/29/2004 | DE10302935A1 Selbstentlüftendes Filterelement für eine Kraftstofffilteranordnung A self filter element for a fuel filter assembly |
| 07/29/2004 | DE10301843A1 Filter, used as filter cartridge, comprises filter element having central channel containing middle pipe which extends between lid and base |
| 07/29/2004 | DE10301353A1 Filtervorrichtung zur Filterung eines Fluids A filter device for filtering a fluid |
| 07/29/2004 | DE10254022B4 Vorrichtung zum Filtrieren eines Fluids, insbesondere für kunststoffverarbeitende Anlagen Device for filtering a fluid, especially for plastics processing equipment |
| 07/29/2004 | DE10241748B4 Filterelement Filter element |
| 07/29/2004 | DE102004001506A1 Tertiärfilter Tertiary filters |
| 07/28/2004 | EP1440721A1 Self-venting filter element for a fuel filter assembly |
| 07/28/2004 | EP1440719A1 One way replacement filter and method therefor |
| 07/28/2004 | EP1439896A2 Centrifugal filtration device |
| 07/28/2004 | EP1439894A2 Improved filter cell design |
| 07/28/2004 | EP1349634B1 Filtering candle comprising a sintered filtering tube |