| 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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| 07/27/2011 | CN201906515U Oil treatment device of underground substation |
| 07/27/2011 | CN201906514U Simple sewage recovering filter |
| 07/27/2011 | CN201906513U Rainwater discharge and filter device |
| 07/27/2011 | CN201906506U Magnetized water quality filter |
| 07/27/2011 | CN102137704A Multi-component filter media with nanofiber attachment |
| 07/27/2011 | CN102135193A Three-way valve |
| 07/27/2011 | CN102133494A Self-tightening sealed shell end part linking structure |
| 07/27/2011 | CN102133493A Device of detecting and analyzing membrane filtration program on line |
| 07/27/2011 | CN102133491A Carbide slag slurry filtering process and self-cleaning filter |
| 07/27/2011 | CN101198393B 袋状过滤器组件 Bag-like filter assembly |
| 07/26/2011 | US7985340 Magnetic separator |
| 07/25/2011 | DE202011004093U1 Auswechselbare Wasserreinigungsanlage Removable water purification plant |
| 07/21/2011 | WO2011088242A1 Non-dispersive process for insoluble oil recovery from aqueous slurries |
| 07/21/2011 | WO2011086793A1 Screens for electromagnetic separator |
| 07/21/2011 | WO2011034296A3 Filter case |
| 07/21/2011 | US20110177219 Method, System and Apparatus for Removing Impurities From Wine |
| 07/21/2011 | US20110176934 Sample preparation apparatus, sample preparation method, and computer program |
| 07/21/2011 | US20110174745 Apparatus and method for supplying slurry for a semiconductor |
| 07/21/2011 | US20110174717 Filter device |
| 07/21/2011 | US20110174714 Drainage fitting for air-conditioner drainage device |
| 07/21/2011 | US20110174713 Brine seal for a filtration device |
| 07/21/2011 | US20110174712 Filter assembly |
| 07/21/2011 | US20110174705 Filter cartridge and system using linear actuation |
| 07/21/2011 | US20110174704 Fuel filter device |
| 07/21/2011 | US20110174703 Method and apparatus of submersible intake equipment |
| 07/21/2011 | US20110174398 Valve apparatus to prevent contamination of fluid in a fluid regulator |
| 07/21/2011 | DE112009002126T5 Elliptische Dichtungsgrenzfläche für Filteraufbau Elliptical sealing interface for filter design |
| 07/21/2011 | CA2787200A1 Systems and methods for personal water filtration |
| 07/21/2011 | CA2786709A1 Non-dispersive process for insoluble oil recovery from aqueous slurries |
| 07/20/2011 | EP1748829B1 Gravity type fiber filter |
| 07/20/2011 | CN201902687U Valve seat |
| 07/20/2011 | CN201902684U Filtering water tap |
| 07/20/2011 | CN201902601U Filtering faucet having back-washing function |
| 07/20/2011 | CN201902585U Drainage valve |
| 07/20/2011 | CN201902276U Air filter for automotive |
| 07/20/2011 | CN201899927U Melt filter |
| 07/20/2011 | CN201899926U Discharging device of solid-liquid separator |
| 07/20/2011 | CN201899925U Oil circuit filter device |
| 07/20/2011 | CN201899924U Water flow filter for shower system |
| 07/20/2011 | CN201899923U By-pass filtering device for circulating water for PET (polyethylene terephthalate) granulator |
| 07/20/2011 | CN102128291A Damping pressure reducing valve |
| 07/20/2011 | CN102125783A Partitioned diesel engine water tank filter |
| 07/20/2011 | CN101690859B Mechanical filter unit for condensed water in condenser of power plant |
| 07/20/2011 | CN101633533B Turning cover type water purifier |
| 07/19/2011 | US7981378 Water activation piece for use in flow passage, arrangement structure of the water activation piece, and water activation device using the water activation piece and the arrangement structure |
| 07/19/2011 | US7981289 Modular fluid treatment apparatus and method |
| 07/19/2011 | US7981283 Adjustable filter basket for a storm water drain system |
| 07/19/2011 | US7981282 Automatic slurry strainer |
| 07/19/2011 | US7981279 Oil filter with bypass valve |
| 07/19/2011 | US7981187 Filter system; element configuration; and methods |
| 07/19/2011 | CA2374872C Wing tapping plate for spin-on filters |
| 07/19/2011 | CA2371952C J-shaped seam tapping plate with gasket groove for spin-on filter assemblies |
| 07/14/2011 | WO2011052880A3 Water treatment apparatus for reducing biofouling |
| 07/14/2011 | WO2011028704A3 Filtration device with removable membrane |
| 07/14/2011 | US20110168644 Systems and methods for personal water filtration |
| 07/14/2011 | US20110168643 Method and apparatus for treating liquid containing impurities |
| 07/14/2011 | US20110168637 System and method for controlling multiple sized water softening tanks |
| 07/14/2011 | US20110168621 Two stage fuel water separator and particulate filter |
| 07/14/2011 | US20110168619 Filter device and filter element |
| 07/14/2011 | US20110168613 Filter assembly |
| 07/14/2011 | US20110168612 Storm water filter basket with floating bypass panels |
| 07/14/2011 | US20110168609 Dosing control system and method |
| 07/14/2011 | US20110168608 Water treatment apparatus |
| 07/14/2011 | US20110167776 Filter Unit for Filtering Gaseous Fluids |
| 07/13/2011 | EP2342003A2 Modular, portable dialysis system |
| 07/13/2011 | EP1322399B1 Keyed system for connection of filter cartridge to filter holder |
| 07/13/2011 | CN201897000U Electric control hydraulic operated temperature sensing valve |
| 07/13/2011 | CN201894886U Static oil purifying device |
| 07/13/2011 | CN201894885U Vortex suppressing and filtering device at bottom of distillation tower |
| 07/13/2011 | CN201894884U Vacuumized filter for emulsified tundish |
| 07/13/2011 | CN201894881U Easily-cleaned reverse permeating filter |
| 07/13/2011 | CN201894874U Slurry filtering device |
| 07/13/2011 | CN102120117A Gas seal type lifting bypass valve |
| 07/13/2011 | CN102120113A Filtering and storing device and manufacture method thereof |
| 07/13/2011 | CN101184544B Open-end flow entrance spin-on filter |
| 07/12/2011 | US7976705 Filtration assemblies and methods of installing filtration units in filtration assemblies |
| 07/12/2011 | US7976704 Filtration device |
| 07/12/2011 | US7976702 Fluid purification systems and methods |
| 07/12/2011 | US7976602 Filter, especially air filter |
| 07/12/2011 | CA2755747A1 Magnetic filtration apparatus |
| 07/12/2011 | CA2638385C Diesel particulate filter cleaning apparatus and method |
| 07/07/2011 | WO2011082215A2 Additive dispersing filter and method |
| 07/07/2011 | WO2011081230A1 Automatic oil-purifying apparatus and method using a precipitation purification technique and a carbon nanotube filter |
| 07/07/2011 | WO2011081053A1 Electrification treatment method and apparatus, and anode therefor |
| 07/07/2011 | WO2011079884A1 Filtering device, and filtering element for use in such a filtering device |
| 07/07/2011 | WO2011079878A1 Vacuum filter having a self-cleaning device |
| 07/07/2011 | WO2011055149A3 Filter assembly |
| 07/07/2011 | WO2011025196A3 Energy-saving multi-purpose drinking-water production device |
| 07/07/2011 | US20110166326 Filtration method |
| 07/07/2011 | US20110165031 Device for performing chemical and/or physical reactions between a solid material and a gas |
| 07/07/2011 | US20110163047 Additive dispersing filter and method |
| 07/07/2011 | US20110163026 Automatically cleaned filter |
| 07/07/2011 | US20110163024 Biological fluid filtration system and biological filter used therein |
| 07/07/2011 | DE10135294B4 Prüfvorrichtung für Filtersysteme Tester for filter systems |
| 07/07/2011 | CA2813961A1 Additive dispersing filter and method |
| 07/06/2011 | EP2340883A2 Liquid filter arrangement |
| 07/06/2011 | EP2340097A1 Spin-on filter with external threads and methods |
| 07/06/2011 | EP2203235B1 Surface modified filtration media |
| 07/06/2011 | EP2117609B1 Sterilization device, sterilization process, vaporizing system and use of such a vaporizing system |
| 07/06/2011 | CN201891929U Automatic air valve of pipeline |