Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › 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
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)
08/2003
08/12/2003US6605210 Hydraulic fluid filter device
08/07/2003WO2003064941A1 Molded core filter drier
08/07/2003WO2003064827A1 An oil pan having an integrated oil filter unit
08/07/2003WO2003064052A2 Continuous magnetic separator and process
08/07/2003US20030146174 Filtration method and apparatus
08/07/2003US20030146171 Liquid and solids separation apparatus and method with continuous cleaning using defferential pressure control
08/07/2003US20030146147 Cooling device
08/07/2003US20030146143 High strength, spin-on filter
08/07/2003US20030146142 High strength, spin-on filter
08/07/2003DE20220375U1 Filter installation for liquid containing particles, comprises bag filter, candle filter and filter channels
08/06/2003EP1333160A1 Oil sump with integrated filter element
08/06/2003EP1332035A1 Device and method for the filtration of viscous material
08/06/2003EP1331978A1 Liquid filter comprising a valve arranged in the supporting tube of a filter element
08/06/2003EP1331977A1 Blood centrifuge cup having a replaceable compartment for filter support
08/06/2003EP0977943B1 Fuel injection device for internal combustion engines
08/06/2003CN2564830Y Pipe loose joint with filter screen
08/06/2003CN1433831A 液体过滤器 Liquid Filter
08/05/2003US6602412 Single cartridge filter housing
08/05/2003US6601710 Filter assembly having a flexible housing
08/01/2003CA2418188A1 High strength, spin-0n filter
07/2003
07/31/2003WO2003061972A1 Damping solution circulator and damping solution circulating method
07/31/2003US20030141240 Fluid filter
07/31/2003US20030141235 Filtration module including unitary filter cartridge-bowl construction
07/31/2003US20030141229 Wastewater treatment apparatus
07/31/2003US20030140887 Oil pan having an integrated oil filter unit
07/31/2003US20030140793 Molded core filter drier with filter media molded to core
07/31/2003US20030140792 Molded core filter drier with filter media molded to core for use in heat pump systems
07/31/2003US20030140791 Molded core filter drier
07/31/2003DE20023240U1 Appliance for cleansing fluids such as cooking oil is constructed as portable unit
07/30/2003EP1331029A1 Filter bag sealing arrangement
07/30/2003EP1330594A1 Oil filter with integrated cooler
07/30/2003EP1330300A2 Removing oil from water, monitoring of adsorbent saturation
07/30/2003EP1218085B1 Device for filtering contaminated liquids
07/30/2003CN2563389Y Automatic water discharge valve
07/30/2003CN2562844Y New single wheel magnetic stick dirt scraper
07/30/2003CN2562843Y Air filter for engineering machinery
07/29/2003US6599421 Reversing valve for a filter arrangement with at least two filter chambers
07/24/2003US20030136719 Chitosan enhanced dewatering bag
07/24/2003US20030136715 Backflush filter, in particular for filtering lubricant oil
07/24/2003DE10021074C2 Kraftstoffzufuhrsystem mit verringerter Vibration Fuel supply system with reduced vibration
07/23/2003EP1329597A1 Oil filter for transmission or combustion engine with mobile tube
07/23/2003EP1261406A4 Disposable fluid separation device and manifold assembly design with easy change-out feature
07/23/2003EP0946248B1 Filter with counter flow clearing
07/23/2003EP0863788B1 A fuel filter having improved communication with a contaminant container
07/23/2003CN2561778Y PVA penetrating water filter
07/23/2003CN2561491Y Melt filter
07/23/2003CN1115456C Compact filtering block for swimming pool
07/22/2003US6596165 Filtering apparatus
07/22/2003US6595372 Filter device
07/22/2003US6595371 Fluid filter assembly
07/17/2003WO2003058040A1 A suction oil filter for transmissions or engines with a movable suction tube
07/17/2003US20030132158 Extension and locking assembly for dripless element, and container therefore
07/17/2003US20030132157 Solid-liquid industrial separation filter media; microporous polymer impregnates porous substrate; layer of a fluoropolymer on the outer face
07/17/2003US20030132156 Electrically conductive in-tank fuel filter
07/17/2003US20030132147 Oil filter for engines, transmissions or automatic transmissions
07/17/2003US20030132146 Arrangement for filtering plastic melts
07/16/2003EP1327471A1 Liquid filter for an internal combustion engine
07/16/2003EP1326695A2 Filter device
07/16/2003EP1326693A1 Filter device
07/16/2003EP1326692A1 Device for purifying liquids
07/16/2003CN2560801Y 过滤器球阀 Filter Ball
07/16/2003CN2560800Y Valve with filtering function
07/16/2003CN2560418Y 球阀过滤器 Ball Filters
07/16/2003CN2560417Y Gas filter with easily-opened head cover
07/16/2003CN2560412Y Improved filter structure
07/16/2003CN1114803C Filter of air conditioner and device for mounting the same
07/15/2003US6592708 Filter apparatus and method therefor
07/15/2003US6591807 Combination comprising a main unit and at least one add-on functional unit
07/15/2003CA2254937C Drain filtering device
07/10/2003WO2003055572A1 Magnetic fluid filter adapter
07/10/2003WO2003055570A1 A filtration method and apparatus
07/10/2003US20030128797 Method for treating power plant heater drain water
07/10/2003US20030127402 One-piece hollow housing; threaded fastener; bypass valve
07/10/2003US20030127385 Fluid filter
07/10/2003US20030127384 Filter module for aircraft lubrication systems
07/10/2003US20030127076 Fuel-heating system for diesel engine
07/10/2003US20030127075 Device for providing an internal combustion engine with fuel, comprising a fuel filter
07/09/2003EP1289623A4 Apparatus for electrodewatering
07/09/2003EP1235623B1 Filter membrane module comprising an integrated heat exchanger
07/09/2003EP1135202B1 Compressor or vacuum pump employing fluid filters having a concealed machine-readable identification
07/09/2003CN2559847Y Intake valve of cistern
07/09/2003CN2559637Y Efficient cutting machine
07/08/2003US6589419 Filtering means for fuel drawing assembly
07/08/2003US6588602 Sealing gasket arrangement for spin-on filter cartridges
07/03/2003WO2003054310A1 Faucet mount water filter
07/03/2003WO2003053541A1 Multi-layer composite filter element for series filtration
07/03/2003WO2003042107A3 Water filter cartridge
07/03/2003US20030124046 Method and apparatus for reducing nitrous oxide
07/03/2003US20030121865 Positioning fuel filter in fluid flow passageway; fuel pump; electric circuit
07/03/2003US20030121842 Encapsulated filter unit, system and method for filtering fluids
07/03/2003CA2470149A1 Faucet water treatment
07/02/2003EP1323458A1 High shear rotating disc filter
07/02/2003EP1322399A2 Keyed system for connection of filter cartridge to filter holder
07/02/2003EP1322398A1 A device and a method for filtering a fluid
07/02/2003EP1322395A1 Liquid filtration device
07/01/2003US6585893 Concentrically-arranged, multi-sleeve bag-type filter element assembly
07/01/2003US6585892 Concentrically-arranged flexible media and support basket with second stage cartridge filter
07/01/2003US6585888 Aquarium filter system with interchangeable filter cartridges
07/01/2003CA2141358C Electrostatic precipitator
06/2003
06/26/2003WO2003051481A2 High capacity catch basin filtration system with adjustable deflector ring
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