| 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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| 02/06/1997 | DE19539918C1 Flüssigkeitsfilter, insbesondere für Öl oder Kraftstoff einer Brennkraftmaschine, und dazu passender maschinenseitiger Filteranschlußflansch Liquid filter, especially for oil or fuel of an internal combustion engine, and matching the machine side filter connection |
| 02/05/1997 | EP0756512A1 Filter provided with a bypass opening |
| 02/05/1997 | CN1141757A Water circulation system for bathing, in which added with multiple mineral substance |
| 02/04/1997 | US5599444 Curtain tube, filter, and pump |
| 02/04/1997 | CA2090222C Filter apparatus for machine tool coolant |
| 01/30/1997 | DE19526934A1 Befestigungselement Fastener |
| 01/29/1997 | EP0755738A1 Parts formed by injection molding and manufacturing method thereof |
| 01/29/1997 | EP0755485A1 Discrete filter mounted in fuel rail |
| 01/29/1997 | EP0447513B1 Filter cartridge manifold |
| 01/28/1997 | US5597531 Resuspendable coated magnetic particles and stable magnetic particle suspensions |
| 01/28/1997 | US5597479 Electro-coalescence/magnetic separation (ECMS) system and components for removal of contaminants from water streams, including desalinization |
| 01/23/1997 | WO1997002414A1 Methods of making a catalytic converter or diesel particulate filter |
| 01/23/1997 | WO1997002081A1 Device for removing solids from liquid flowing along a channel |
| 01/23/1997 | CA2225811A1 Methods of making a catalytic converter or diesel particulate filter |
| 01/23/1997 | CA2198006A1 Device for removing material screened or filtered out of liquid flowing in a channel |
| 01/22/1997 | EP0754483A1 Filter |
| 01/22/1997 | EP0684866A4 Filtration media and device for filtering leukocytes. |
| 01/22/1997 | EP0557376B1 Filtering method and apparatus |
| 01/22/1997 | CN2245738Y High-pressure electrostatic field structure for static electricity clinker cover |
| 01/21/1997 | US5595657 Recyclable photographic filters |
| 01/21/1997 | US5595138 Apparatus for detecting operational anomalies in pressurized fluid circuits |
| 01/16/1997 | WO1997001385A1 Reusable fluid filter and adapter |
| 01/16/1997 | DE19627595A1 Filter Filter |
| 01/16/1997 | DE19524276A1 Vorrichtung zum Entfernen von Abscheidegut aus in einem Gerinne strömender Flüssigkeit Device for removing separated material from liquid flowing in a channel |
| 01/15/1997 | EP0752904A1 Body fluid filtration device and application thereof |
| 01/15/1997 | CN1140417A Magnetic filtration device |
| 01/14/1997 | US5594161 Method and apparatus for rapidly testing the integrity of filter elements |
| 01/14/1997 | US5593587 Cell strainer |
| 01/14/1997 | US5593584 Septic tank filter |
| 01/14/1997 | US5593579 Mechanically assisted hydraulic filter |
| 01/14/1997 | US5593578 Filter adapter and disposable filter |
| 01/14/1997 | US5593577 Filter having internally threaded cover non-rotatably mounted to casing of the filter |
| 01/14/1997 | US5593560 Fluid-filtering device for filtering out particulates in fluid |
| 01/12/1997 | CA2180488A1 Filters |
| 01/08/1997 | EP0751811A1 Filter |
| 01/07/1997 | US5591332 Filter assembly with automatic shut-off and quick-connect filter cartridge |
| 01/07/1997 | US5591331 Filter device including a housing with removable sidewalls having a filtering capacity |
| 01/07/1997 | US5591330 Oil filter containing an oil soluble thermoplastic additive material therein |
| 01/03/1997 | WO1997000360A1 Waste water treatment apparatus |
| 01/03/1997 | WO1997000137A1 Apparatus for solid particle reduction |
| 01/03/1997 | WO1997000112A1 Lubricant oil filter intended for use in particular in internal combustion engines |
| 01/03/1997 | CA2224431A1 Apparatus for solid particle reduction |
| 01/02/1997 | DE19625629A1 Module unit with fuel pump and accumulator container arranged in tank |
| 12/31/1996 | US5589081 Tanks with drains, grates for beds, filters and overlapping grates and coverings for sludge separation |
| 12/31/1996 | US5589079 Crystal recovery method employing a rotary vacuum filtration drum with valved hopper cake treatment means |
| 12/31/1996 | US5589060 Filter for liquids, in particular internal-combustion engine lubricant oils |
| 12/31/1996 | US5589059 Oil filter adapter system incorporating an accessible filter element |
| 12/27/1996 | EP0750036A2 Raking device in a clarifying vat for beer making |
| 12/27/1996 | EP0749580A1 Method and device for detection of specific target cells in specialized or mixed cell populations and solutions containing mixed cell populations |
| 12/27/1996 | EP0749348A1 Whole blood leukodepletion and platelet filter |
| 12/27/1996 | EP0749347A1 Processes and devices for removing coating layers from printed circuit boards |
| 12/27/1996 | EP0749346A1 Water treatment device |
| 12/27/1996 | EP0738188A4 Cleaning internal combustion engines |
| 12/27/1996 | EP0686056A4 Machine tool coolant filtering system |
| 12/27/1996 | EP0655933A4 Modular device for the ease of use and installation of filtration textiles. |
| 12/25/1996 | CN1138507A Tundish |
| 12/24/1996 | US5587072 Storm sewer outlet filter |
| 12/24/1996 | US5587071 Replaceable element fluid filter |
| 12/21/1996 | CA2188743A1 Tubular filtering apparatus and method of manufacturing the same |
| 12/19/1996 | WO1996040409A1 High volume self-cleaning filter |
| 12/19/1996 | WO1996040408A1 Method and apparatus for solid-liquid separation |
| 12/19/1996 | DE19623681A1 Lubricating oil filter for ic. engines |
| 12/19/1996 | DE19521612A1 Service interval identification unit, e.g. for filter units |
| 12/19/1996 | CA2234898A1 High volume self-cleaning filter |
| 12/18/1996 | EP0748646A2 Liquid filter |
| 12/18/1996 | EP0723526A4 Water purification system and removal of halides |
| 12/18/1996 | EP0691877B1 BACK-FLOW FILTER for fluids |
| 12/18/1996 | CN1138140A Filter |
| 12/18/1996 | CN1033559C Process and installation for the separation of solid-liquid-mixtures |
| 12/17/1996 | US5584988 Filter for in-tank fuel pump |
| 12/17/1996 | US5584987 Fluid filter assemblies |
| 12/17/1996 | US5584318 Modular fuel filter and pressure regulator apparatus |
| 12/12/1996 | WO1996039250A1 Multiple sample filtration device |
| 12/11/1996 | EP0747106A1 Porous ceramic filter, method of manufacturing the same, extrusion molding die for manufacturing the same, and extrusion molding machine using the same |
| 12/11/1996 | EP0746771A1 Water analysis systems |
| 12/11/1996 | EP0746426A1 Cleaning internal combustion engines while running |
| 12/11/1996 | EP0746399A1 Method of filtering leukocytes from fresh blood |
| 12/11/1996 | EP0629250B1 Method and apparatus for increasing the density of particulates on a substrate |
| 12/11/1996 | EP0599941B1 Fluid strainer convertable between motorized and manual modes |
| 12/11/1996 | CN2242120Y Composition filtering device |
| 12/10/1996 | US5582744 Pressurized filtration |
| 12/10/1996 | US5582740 Diverter gate for selectively placing tools in filter tanks; filtration; pumping; circulation and reuse |
| 12/10/1996 | US5582729 Fuel tank equipment for vehicle |
| 12/10/1996 | US5582719 Filtration system |
| 12/10/1996 | US5582716 Filter for septic tanks |
| 12/10/1996 | US5582205 Filtering flow in a valve |
| 12/05/1996 | WO1996038387A1 Method for biological cleaning of water, for the substrate culture of plants, and a filter and a filter unit therefor |
| 12/05/1996 | WO1996038239A1 Water recovery from a septic tank |
| 12/05/1996 | DE19620276A1 Regeneratorfilterpatronen Regeneratorfilterpatronen |
| 12/05/1996 | DE19518882A1 Screw cover for filter for e.g. oil filter of motor vehicle |
| 12/05/1996 | CA2222729A1 Water recovery from a septic tank |
| 12/04/1996 | EP0745415A2 Sludge filtering and thickening installation and method |
| 12/04/1996 | EP0745398A2 Cardiotomy reservoir with internal filter |
| 12/04/1996 | EP0745397A2 Blood filter and extracorporeal circuit |
| 12/04/1996 | EP0744986A1 Magnetic filtration device |
| 12/04/1996 | CN2241810Y Trap |
| 12/03/1996 | US5580453 Filter apparatus for waste water discharge system |
| 12/03/1996 | US5580447 Biocide filter |
| 12/03/1996 | US5580103 For fluid flow lines |
| 11/30/1996 | CA2177560A1 Blood filter and extracorporeal circuit |