| 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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| 08/01/2012 | CN202355918U Quick-insertion filter element module structure |
| 08/01/2012 | CN202355917U External filter structure |
| 08/01/2012 | CN202355907U Pipe connection type filter |
| 08/01/2012 | CN202355905U Printing fountain solution filtering device |
| 08/01/2012 | CN202355891U Modified oil filter |
| 08/01/2012 | CN202355887U Pulse backwashing filter |
| 08/01/2012 | CN102614708A Intelligent toilet bowl filter |
| 08/01/2012 | CN102614707A Method for connecting plastic filter bottle and plastic filter bottle of water purifier |
| 08/01/2012 | CN102614695A Fluid filter and methods |
| 08/01/2012 | CN101898054B Control method of automatic vacuum degree-balancing defoamer for vacuum oil filter |
| 07/31/2012 | US8231793 Combination filter arrangement and method |
| 07/31/2012 | US8231788 Method and apparatus for the filtration of biological samples |
| 07/31/2012 | US8231787 Tangential flow filtration system |
| 07/31/2012 | US8231783 Oil filter subassembly with quick connect and disconnect replacement filter element |
| 07/31/2012 | US8231779 Filtering device for fluids, in particular for fuel |
| 07/31/2012 | US8231012 Filtrate storage system |
| 07/31/2012 | CA2562629C Fuel filter for diesel internal combustion engines |
| 07/26/2012 | WO2012099742A1 Filter element wave gland seal |
| 07/26/2012 | WO2012099344A2 Apparatus for separating and storing subsea well fluid |
| 07/26/2012 | WO2012074615A3 Membrane filter assembly and permeate connector |
| 07/26/2012 | WO2012061924A8 Ship ballast water treatment system |
| 07/26/2012 | US20120187038 Pressure filter device |
| 07/26/2012 | US20120187036 Water Filter With Inwardly Sloping Top |
| 07/26/2012 | US20120187035 Screen For A Bandscreen |
| 07/26/2012 | US20120187034 On-site concrete truck washout filter and treatment apparatus |
| 07/26/2012 | US20120186458 Filter Fence |
| 07/26/2012 | DE112009003691T5 Filterverfahren und Anlage zum Entfernen von ALCL3-Partikeln aus einer Ionenflüssigkeit Filter Method and apparatus for removing particles from a AlCl3 ionic liquid |
| 07/26/2012 | CA2823399A1 Filter element wave seal gland |
| 07/25/2012 | EP2478948A1 Fluid-treatment device |
| 07/25/2012 | EP2477711A1 Filter device |
| 07/25/2012 | EP2387547B1 Valve actuating device of a valve, liquid tank of a liquid treatment apparatus, and a liquid treatment apparatus |
| 07/25/2012 | CN202349317U Filter-type voltage-stabilizing valve |
| 07/25/2012 | CN202343032U Filter screen |
| 07/25/2012 | CN202343004U Inward-pull gland for gravel filters |
| 07/25/2012 | CN202343003U Filter gland |
| 07/25/2012 | CN202343002U Bottom fixing structure for filter elements |
| 07/25/2012 | CN202343001U Filter upper cover with backwashing-action observation port |
| 07/25/2012 | CN202343000U Secondary heating and fixing tension rod |
| 07/25/2012 | CN202342999U Two-way back-washing switching distributor |
| 07/25/2012 | CN202342998U Oil filter device capable of being automatically cleaned |
| 07/25/2012 | CN202342997U Rotary installation safety valve for filter core of filter |
| 07/25/2012 | CN202342996U Backwash operation indicator |
| 07/25/2012 | CN202342995U Multi-membrane filtration device |
| 07/25/2012 | CN202342994U Filtering system for replacing filter element on line |
| 07/25/2012 | CN202342993U Multi-magnetic-block antipode series connection magnetic core |
| 07/25/2012 | CN202342992U Cleaning type magnetic filter element |
| 07/25/2012 | CN202342991U Novel cleaning and filtering device |
| 07/25/2012 | CN202342990U Cleaner |
| 07/25/2012 | CN202342989U Nanometer water filter with automatic cleaning function |
| 07/25/2012 | CN202342988U Pipeline sewage filtering device |
| 07/25/2012 | CN202342987U Water purifier for filtering tap water |
| 07/25/2012 | CN202342986U Splayed roller shaft of bag-folding filter |
| 07/25/2012 | CN202342985U Adjustable support for supporting tank body |
| 07/25/2012 | CN202342984U Hydraulic power assisting device for automatic back-flushing filter |
| 07/25/2012 | CN202342983U Integrated controller of water filter |
| 07/25/2012 | CN202342975U Full-automatic sterile negative-pressure filtrating device |
| 07/25/2012 | CN202342970U Online super-finishing oil coarse filter device for super-finishing machine |
| 07/25/2012 | CN202342943U Clamping sleeve type combination device of stirring, extraction, crystallization and filtering |
| 07/25/2012 | CN102612396A Exchangeable filter element, filter part fixed with respect to system, and filter system |
| 07/25/2012 | CN102600666A Filtering composite layer and application method used for incoming-reservoir water flow filtering |
| 07/25/2012 | CN102600663A Energy-saving low-temperature filter unit |
| 07/25/2012 | CN102600661A Submerged-type pond water filter |
| 07/25/2012 | CN102600660A Detachable backwater dry type high-pressure water meter core filter |
| 07/25/2012 | CN102600659A Pickling technique of coarse salt filter |
| 07/25/2012 | CN102599016A Rice seedling raising method by mud and special mud filter |
| 07/25/2012 | CN102042425B Constant-temperature valve core |
| 07/25/2012 | CN101961571B Filtering device with automatic detection structure |
| 07/25/2012 | CN101837211B Shell of inverse osmosis filter |
| 07/25/2012 | CN101330958B 过滤单元 Filtration unit |
| 07/25/2012 | CN101247873B Filter device |
| 07/24/2012 | US8226827 Filtration assemblies and methods of installing filtration units in filtration assemblies |
| 07/24/2012 | US8226826 Compact disk based system for separating immunomagnetic bead labeled particulates and method thereof |
| 07/24/2012 | US8226823 Salometer and flow rate sensor assembly |
| 07/24/2012 | US8226822 Combined oil filter and debris monitor |
| 07/24/2012 | US8226679 Spiral shaped filter |
| 07/24/2012 | US8225863 Multi-zone screen isolation system with selective control |
| 07/24/2012 | US8225684 Methods for detecting particulates in a honeycomb filter |
| 07/19/2012 | WO2012044106A3 Media for water purification and variable filter using same |
| 07/19/2012 | US20120184722 Chromatography components |
| 07/19/2012 | US20120181711 High-concentration oxygen-dissolving apparatus using ultrasonic waves |
| 07/19/2012 | US20120181234 Filter and method for filtration of hydraulic oil in a return line to a hydraulic tank, and a drilling rig comprising the filter |
| 07/19/2012 | US20120181227 Filter for a coffee maker |
| 07/19/2012 | US20120180765 Diesel fuel system with advanced priming |
| 07/19/2012 | US20120180750 Filter |
| 07/18/2012 | EP2476870A1 Oil supply device for a combustion engine, in particular for a crankcase of a combustion engine |
| 07/18/2012 | EP2476471A1 Liquid distillation with recycle of pressurized vapor |
| 07/18/2012 | EP2475445A1 Stormwater filtration apparatus, system and method |
| 07/18/2012 | CN202338663U 一种新型单向阀 A new one-way valve |
| 07/18/2012 | CN202337459U 油箱和油液过滤装置 Tank and oil filtration device |
| 07/18/2012 | CN202336255U 带真空夹套的自动过滤器 Automatic filters with a vacuum jacketed |
| 07/18/2012 | CN202336254U 新型滤池 The new filter |
| 07/18/2012 | CN202336253U 针式过滤助力器 Needle filter booster |
| 07/18/2012 | CN202336252U 切削液真空吸取过滤装置及真空过滤阀 Cutting fluid vacuum aspiration filter device and vacuum filter valve |
| 07/18/2012 | CN202336251U 半成品转移过滤机 Semi-finished shift filter |
| 07/18/2012 | CN202336244U 自动过滤器 Automatic filters |
| 07/18/2012 | CN202336243U 砂芯自动过滤器 Automatic filter sand core |
| 07/18/2012 | CN102597175A Filtration method for refining and chemical industries |
| 07/18/2012 | CN102596357A Air filter |
| 07/18/2012 | CN102596356A Filter cartridge with anti-drip feature |
| 07/18/2012 | CN102588670A Bathtub faucet water inlet hook |