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Class Information
Number: 210/345
Name: Liquid purification or separation > Plural distinct separators > Filters > Radial or radially connected to central header
Description: Apparatus in which the units are radially arranged or which are connected to means extending radially from a central header.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8617404 Fluid filter apparatus and methods Dec. 31, 2013
8585898 Scrapping device for a pressurised filtration plant Nov. 19, 2013
8535520 Three-stage fuel filter Sep. 17, 2013
8414766 Serviceable oil filter device Apr. 9, 2013
8414769 Disc filter sector and disc filter Apr. 9, 2013
8298419 Multi filter lubricant purification system Oct. 30, 2012
8252181 Horizontal ore filter with replaceable filter elements Aug. 28, 2012
8206587 Filtration cell and filtration device using such a cell Jun. 26, 2012
8128823 Treatment assemblies Mar. 6, 2012
8048296 Filtering device for liquid filtration Nov. 1, 2011
7964094 Filtration and recovery system Jun. 21, 2011
7938971 Fluid filter apparatus and methods May. 10, 2011
7754078 Filtering element for liquids filtering installation comprising same Jul. 13, 2010
7713322 Filter layer for an, in particular conical, honeycomb body for exhaust gas treatment, method for manufacturing the filter layer, honeycomb body and exhaust gas purification device May. 11, 2010
7638050 Rotatable water treatment device Dec. 29, 2009
7488426 Scalable immersed-filtration method and apparatus Feb. 10, 2009
7487875 Candle filter assembly and candle filter element Feb. 10, 2009
7473357 Filtration device Jan. 6, 2009
7314556 Filter disc with panel sectors Jan. 1, 2008
7101418 Method and device for degassing a suspension, specifically a fiber stock suspension Sep. 5, 2006
6942796 Filter device for filtering a liquid Sep. 13, 2005
6872301 High shear rotating disc filter Mar. 29, 2005
6872310 Precoated filter for the filtration of flowing media Mar. 29, 2005
6790357 Media bed support grid Sep. 14, 2004
6712967 Liquid filter assembly with concentric filter sleeves of bag-type media Mar. 30, 2004
6706182 Caged pleated filter cartridge assemblies and filtration systems employing the same Mar. 16, 2004
6585893 Concentrically-arranged, multi-sleeve bag-type filter element assembly Jul. 1, 2003
6572761 Method for efficient and environmentally clean utilization of solid fuels Jun. 3, 2003
6454940 Retention of filter elements Sep. 24, 2002
6391199 Filtration member for a horizontal disc filter May. 21, 2002
6355170 Dual manifold filtering system Mar. 12, 2002
6240985 Filling device for shipping container Jun. 5, 2001
6077428 Disk filter Jun. 20, 2000
6017451 Spider fitting for multi-module filter system, and motive cart assembly comprising same Jan. 25, 2000
5925248 Disk filter sector having an attachment system outside of flow area Jul. 20, 1999
5792352 Disc filter and filter elements Aug. 11, 1998
5730869 Porous ceramic filter Mar. 24, 1998
5656162 Rotating filter Aug. 12, 1997
5637216 Filter matting for a reversible-flow filter Jun. 10, 1997
5486290 Fluid filter collector with opposed ribs Jan. 23, 1996
5449458 Filter system for molten plastic Sep. 12, 1995
5422005 Rotating disk filter with flow distribution means Jun. 6, 1995
5403481 Filter apparatus Apr. 4, 1995
5316675 Rotatable annular hollow disc for filtering liquids May. 31, 1994
5296140 Continuous filtration device Mar. 22, 1994
5279734 Filtration system Jan. 18, 1994
5221469 Filtration system Jun. 22, 1993
5100550 Filter nozzle with annular filter discs Mar. 31, 1992
5087363 Filtering cell Feb. 11, 1992
5068033 Underdrain assembly with pivotally-mounted and lockable laterals Nov. 26, 1991

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