| 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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| 08/07/2013 | CN103230700A Underground high-pressure water filter |
| 08/07/2013 | CN103230699A Arc-shaped groove for disc type vacuum filter and manufacturing method thereof |
| 08/07/2013 | CN102435224B On-line integrity test method of filter |
| 08/07/2013 | CN102139348B Composite filtering method of a plurality of filter media in centrifugal force field of steel melt |
| 08/07/2013 | CN102107130B Built-in filter component of slurry bed reactor |
| 08/06/2013 | US8504190 Apparatus and method for inventory management and automated discharge of treated sewage sludge to trucks |
| 08/06/2013 | US8501120 Contactless power solution for low power sensors in bioprocess environments |
| 08/06/2013 | US8501119 Contactless power solution for low power sensors in bioprocess environments |
| 08/06/2013 | US8501016 Storm water pretreatment chamber |
| 08/06/2013 | US8501004 Ballast water treatment device |
| 08/06/2013 | US8501003 Canister filter system with drain that cooperates with filter element |
| 08/06/2013 | US8501002 Exchangeable filter insert |
| 08/06/2013 | US8501000 Methods and device employing centrifugal force |
| 08/06/2013 | US8500998 Hydraulic control device |
| 08/06/2013 | US8500994 Dialysis systems and methods |
| 08/06/2013 | CA2755747C Magnetic filtration apparatus |
| 08/02/2013 | CA2804617A1 Screen intake cleaning system using variable flow of incompressible liquid |
| 08/01/2013 | WO2013112775A1 Vertical filter |
| 08/01/2013 | WO2013112572A1 Filter apparatus with ejection arrangement |
| 08/01/2013 | WO2013111941A1 Electrophoretic electro-osmosis dehydrator capable of smooth sludge injection according to fluidity |
| 08/01/2013 | WO2013074151A3 Techniques for transporting synthetic beads or bubbles in a flotation cell or column |
| 08/01/2013 | US20130193083 Filtration system |
| 08/01/2013 | US20130193064 Filter for liquids, in particular for electric valves of household appliances and the like |
| 08/01/2013 | US20130193055 Interlock device |
| 08/01/2013 | US20130193054 Filter apparatus with ejection arrangement |
| 08/01/2013 | US20130193049 Multi-stage central mix and make up system for supplying any plurality of metal working machine coolant filtration systems |
| 08/01/2013 | DE102012001746A1 Intelligent pulsating pressure filtration method for use with pressure profile for filter systems of food industry and water industry, involves installing unit at filter system with novel automatic back-pressure control valve |
| 07/31/2013 | EP2618910A1 Improved filtering device for the fuel pump of a vehicle |
| 07/31/2013 | CN203098996U Filtering type pressure-reducing valve |
| 07/31/2013 | CN203098973U Air inlet device of safety valve |
| 07/31/2013 | CN203098972U Safety valve for electric water heater |
| 07/31/2013 | CN203098875U Connecting structure of corrugated pipe and stirrer in filtering dryer |
| 07/31/2013 | CN203098488U Clamp |
| 07/31/2013 | CN203090671U Frame for filter |
| 07/31/2013 | CN203090612U Novel hydraulic filter cover |
| 07/31/2013 | CN203090611U Filter with replaceable filter element |
| 07/31/2013 | CN203090610U Filter cup |
| 07/31/2013 | CN203090609U Preheating device for oil filter |
| 07/31/2013 | CN203090608U Combined filtering device for paint production |
| 07/31/2013 | CN203090607U Simplified sand filtering device |
| 07/31/2013 | CN203090606U Faucet water cleaner |
| 07/31/2013 | CN203090605U Vertical type rotating brush filter |
| 07/31/2013 | CN203090604U Rainwater purifying equipment |
| 07/31/2013 | CN203090603U Pipeline filter convenient to clean |
| 07/31/2013 | CN203090602U Pipeline anti-blocking device for reaction kettle |
| 07/31/2013 | CN203090601U Branched-tube type sewage filter |
| 07/31/2013 | CN203090600U Novel manual self-cleaning water filter |
| 07/31/2013 | CN203090599U Telescopic filter |
| 07/31/2013 | CN203090598U Filter device |
| 07/31/2013 | CN203090597U Fluid container with corrosion-resistant and abrasion-resistance internal coating layers as well as sea water filter |
| 07/31/2013 | CN203090596U Filter screen bracket |
| 07/31/2013 | CN203090595U Water distributing structure for mechanical filter |
| 07/31/2013 | CN203090594U Steam sterilization structure for active carbon filter |
| 07/31/2013 | CN203090593U Filter partition board |
| 07/31/2013 | CN203090587U Automatic filtering water supply device |
| 07/31/2013 | CN203090583U Environment-friendly pipeline filtering device |
| 07/31/2013 | CN203090576U Branched-tube type semi-automatic sewage filter |
| 07/31/2013 | CN203090571U Spherical filtering hood for water drainage pipe of aquaculture pond |
| 07/31/2013 | CN203090570U Novel glue filtering device |
| 07/31/2013 | CN203090562U Filtering device of dredging cleaning vehicle |
| 07/31/2013 | CN203090561U Inside and outside enamel type full-automatic silt filtering water feeder |
| 07/31/2013 | CN203090550U Conveying device for filtering polishing solution |
| 07/31/2013 | CN203087128U River diversion drop irrigation system |
| 07/31/2013 | CN103228330A Membrane filter assembly and permeate connector |
| 07/31/2013 | CN103228329A Cross-flow filtration with turbulence and back-flushing action for use with online chemical monitors |
| 07/31/2013 | CN103223272A On-load tap-changer on-line oil filter all-in-one machine |
| 07/31/2013 | CN102133491B Carbide slag slurry filtering process and self-cleaning filter |
| 07/31/2013 | CN102084116B Fuel filter |
| 07/31/2013 | CN102026698B An improved filtration barrier |
| 07/30/2013 | US8496889 Microfluidic device for separating and sorting particles in a fluid medium |
| 07/30/2013 | US8496840 Grease containment systems and methods |
| 07/30/2013 | US8496839 Method for filtering a suspension and filter device |
| 07/30/2013 | US8496837 Reactor for reductive conversion reactions using palladized bacterial cellulose |
| 07/30/2013 | US8496825 Spiral wound module including membrane sheet with regions having different permeabilities |
| 07/30/2013 | US8496823 Water filter for refrigerator water dispenser |
| 07/30/2013 | US8496822 Retaining device, especially for flat roof drains |
| 07/30/2013 | US8496817 Dechlorinator and method of dechlorination |
| 07/30/2013 | US8496816 Modular fuel filter assembly |
| 07/30/2013 | US8496810 Rainwater collection, storage, and distribution system |
| 07/30/2013 | US8496809 Dynamic weight balancing of flow in kidney failure treatment systems |
| 07/30/2013 | US8496808 Wastewater treatment apparatus |
| 07/30/2013 | US8496807 Hemodialysis apparatus and method for hemodialysis |
| 07/30/2013 | US8496119 Two piece non-metallic relief valve |
| 07/30/2013 | CA2570243C System for washing an aero gas turbine engine |
| 07/25/2013 | WO2013109749A1 Flexible filter device for capturing of particles or cells in a fluid |
| 07/25/2013 | WO2013109538A1 Bagged filter cartridge, system and method |
| 07/25/2013 | WO2013108261A1 Submersible filter system |
| 07/25/2013 | WO2013107572A1 Liquid filter and filter element of a liquid filter |
| 07/25/2013 | US20130186841 Bagged Filter Cartridge, System and Method |
| 07/25/2013 | DE102009008575B4 Filterpatrone mit einem Filterschlauchkopf Filter cartridge with a filter tube head |
| 07/25/2013 | CA2765285A1 Siphon actuated filtration process |
| 07/24/2013 | CN203082356U Valve plug separation type steam exhaust valve with filtering screen |
| 07/24/2013 | CN203082315U Integral-type water faucet |
| 07/24/2013 | CN203082312U Multifunctional automobile water spaying valve with filter and water discharging switch |
| 07/24/2013 | CN203082277U Thermostatic faucet |
| 07/24/2013 | CN203080054U Tin furnace with tin slag filter |
| 07/24/2013 | CN203075919U Discharging device with filter |
| 07/24/2013 | CN203075750U Coarse-fine integrated filter unit |
| 07/24/2013 | CN203075747U Washing device of ceramic filter |
| 07/24/2013 | CN203075746U Strong back-flushing device for ceramic filter |