Patents
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)
06/2006
06/08/2006US20060118470 Leakage indicator for a filter element of a filter press
06/08/2006US20060117727 Intake air filter housing
06/08/2006DE10305865B4 Filtrationsvorrichtung Filtration device
06/08/2006DE102004063879A1 Filtereinrichtung und Verfahren zum Klären von verschmutzten Flüssigkeiten Filter device and method for clarifying contaminated liquids
06/08/2006DE102004058885A1 Füssigkeitsfilter Füssigkeitsfilter
06/08/2006CA2581296A1 Bio-filter with low density media and toroidal media stirring configuration
06/07/2006EP1664522A1 Filter unit and valve for a fuel supply system
06/07/2006EP1663461A2 Filtration system with enhanced cleaning and dynamic fluid separation
06/07/2006EP1663442A2 Water filter manifold with integral valve
06/07/2006EP1515786A4 Oilfilter assembly
06/07/2006EP1494781A4 Oil filter apparatus
06/07/2006EP1487562A4 Two stage air filter
06/07/2006EP1476239A4 Removable closure assembly for a water treatment system
06/07/2006EP1372810B1 Filtering cartridge with integrated vent in the upper plate and corresponding filtering assembly
06/07/2006EP1353590B1 Water kettle, and particle catcher/filter assembly for said kettle
06/07/2006EP1202659B1 Cork extractor
06/07/2006CN2786215Y Flushing-free filter for pedestal urinal
06/07/2006CN2785687Y Water inlet and outlet joint special for filtering cartridge lid or water filter
06/07/2006CN2785686Y Filter for vacuum package machine
06/07/2006CN1784272A Method and device for removing magnetic foreign objects from liquid
06/07/2006CN1784256A Water treatment devices and cartridges therefor
06/07/2006CN1782371A Apparatus and methods for pumping high viscosity fluids
06/07/2006CN1781575A Separating unit and its operation method
06/07/2006CA2489599A1 Customizable drain guard
06/06/2006US7056436 Disposable fluid separation device and manifold assembly design with easy change-out feature
06/06/2006US7056435 Hinge down refrigerator water filter
06/06/2006US7056432 Tank mounted oil filter assembly
06/06/2006US7056362 Separator tank assembly
06/06/2006CA2266824C Outside filter, in particular for aquarium
06/01/2006US20060113241 Buoyant filter media
06/01/2006US20060113240 Filter cartridge and manifold for a water purification system
06/01/2006US20060113237 Hinge down refrigerator water filter
06/01/2006US20060113235 Filtering device and replaceable filter cartridge
06/01/2006US20060113233 Environmentally friendly acid neutralizing full flow cartridge
06/01/2006US20060112711 System to produce drinking water
06/01/2006DE102004057335A1 Flexible Filteranordnung Flexible filter assembly
06/01/2006DE102004057075A1 Reinigungsanlage zum Reinigen von Kühlschmierstoff aus der spanenden Metallbearbeitung Cleaning system for cleaning of cooling lubricant from the metal machining
06/01/2006DE102004055468A1 High pressure joint between a connection and a line, in an IC motor fuel injection/common rail system, has a filter mounted directly at the line and/or connection
06/01/2006DE10046160B4 Fluidfilter mit demontierbarem, zentralen Bauteil Fluid filter with removable central component
05/2006
05/31/2006EP1444026B1 Quick-change filter
05/31/2006EP1214132A4 Filtration disc including electric field formation
05/31/2006EP1171216B1 Hydraulic system with a filter screen
05/31/2006CN2784698Y Pressure regulating valve with dual closing mechanism
05/31/2006CN1781008A Refrigerator having dispenser
05/31/2006CN1780795A Water purifier
05/31/2006CN1780675A Filter unit with deaerating mechanism
05/31/2006CN1780673A Filter cartridge with strap and method
05/31/2006CN1779371A Installation structure of veranda-installation-type air cleaner and method for cleaning air in a living room using the air cleaner
05/30/2006US7052605 Device for purifying liquids
05/30/2006US7052601 Process and means for the treatment of water in an aquaculture system
05/30/2006US7051756 Two stage metered relief check valve
05/30/2006CA2525921A1 One-piece flow control valve for fluid filter assembly
05/30/2006CA2321054C Fluid filter having a filter envelope formed of panels having decreasing permeabilities
05/30/2006CA2270216C Adsorption drier system and method and device for testing the operation thereof
05/26/2006WO2006055870A1 Bottom fillable bottles and systems for charging the same
05/26/2006WO2006055295A1 System for monitoring the performance of fluid treatment cartridges
05/25/2006US20060108278 Active carbon coated filter element for preventing the leaking of hydrocarbons
05/25/2006US20060108272 Flow-through removal device and system using such device
05/25/2006US20060108268 Water treatment control system using fluorescence analyzer
05/25/2006US20060108267 Single-use long-life faucet-mounted water filtration devices
05/24/2006EP1658121A1 Filter assembly with vented filter element
05/24/2006EP1427506B1 Filtering device with enhanced bleeding assembly and diesel fuel supply line comprising same
05/24/2006DE10052166B4 Ölreiniger Oil Cleaner
05/24/2006CN1777470A Crossflow filtration system with quick dry change elements
05/24/2006CN1777465A Filter assembly utilizing carbon block and pleated filter element
05/24/2006CN1777464A Fluidic control cartridges
05/24/2006CN1775341A Fluid filter with modular housing and method of manufacture
05/23/2006US7049615 Exterior housing; intake and discharging aperture; light source
05/23/2006US7048862 Free atom aqueous solution producing apparatus, free-atom aqueous solution producing method, and free-atom aqueous solution
05/23/2006US7048851 Device for filtering diesel fuel that is intended to supply a diesel engine and a diesel fuel supply line comprising one such device
05/23/2006US7048775 Device and method for monitoring the integrity of filtering installations
05/23/2006US7048773 Universal vacuum filter cartridge
05/23/2006US7048129 System and method for processing liquid
05/18/2006WO2006052831A1 Water treatment apparatus
05/18/2006WO2006052495A2 Oil filter assembly
05/18/2006WO2006051336A2 A fluid filtration system and method of filtering fluid
05/18/2006WO2006050934A1 Filter element and associated data transmission device
05/18/2006WO2006050606A1 Finned strainer
05/18/2006US20060102550 Liquid supply and filter assembly
05/18/2006US20060102548 Fluid filter assembly with notched case
05/18/2006US20060102546 System comprising fluid treatment module and a support structure
05/18/2006US20060102534 Bypass filter assembly
05/18/2006US20060102533 Metallic particle trap bypass filter
05/18/2006US20060102532 Water surface cleaning machine
05/18/2006DE19680164B4 Druckregelventil für Kraftstoffversorgungssystem Pressure regulating valve for fuel supply system
05/18/2006DE102004053978A1 Water processing apparatus, especially filter for obtaining drinkable water, including thermal valve preventing water above a predetermined threshold temperature from flowing into the apparatus
05/18/2006CA2831046A1 Finned strainer
05/18/2006CA2586637A1 Water treatment apparatus
05/18/2006CA2586287A1 Apparatus and method for detecting a change in a specific gravity of a fluid
05/18/2006CA2585958A1 Oil filter assembly
05/18/2006CA2585806A1 Finned strainer
05/17/2006EP1656980A1 Arrangement for processing the engine oil in a motor vehicle
05/17/2006EP1599269A4 Apparatus and method for filtering fluids
05/17/2006CN2780294Y Opening device for lid of filter
05/17/2006CN2780293Y Seal fastening device for lid of filter
05/17/2006CN2780292Y Dust separating and filtering device in chemical gaseous phase sedimentation zinc sulfide system
05/17/2006CN1773084A Oil-iron powder separator for oil filter
05/17/2006CN1772859A Cleaning agent and cleaning process for regenerating filter material in oil field sewage filtering tank
05/17/2006CN1772332A Draining Filter specially for cooling tower
05/16/2006CA2401377C An improved underdrain system