| 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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| 10/12/2010 | CA2412742C Bristled septic filter |
| 10/07/2010 | WO2010114990A2 Filter medium for metal-working liquids |
| 10/07/2010 | WO2010114618A2 Filter media suitable for hydraulic applications |
| 10/07/2010 | WO2010114197A1 Apparatus for purifying water |
| 10/07/2010 | WO2010113822A1 Suction filtration/concentration method and suction filtration/concentration device |
| 10/07/2010 | WO2010112490A1 Filter housing in a filter device |
| 10/07/2010 | US20100256349 Method and device for purifying nucleic acids |
| 10/07/2010 | US20100255193 Lens manufacturing method and coating liquid manufacturing method |
| 10/07/2010 | US20100252497 Compositions for applying to honeycomb bodies |
| 10/07/2010 | US20100252493 Floating filter holder |
| 10/07/2010 | US20100252491 Multi-component part transducer assembly and a method for determining the pressure of a fluid using the transducer |
| 10/07/2010 | DE202010009933U1 Leitungsfilter einer Hydraulikanlage Line filter of a hydraulic system |
| 10/06/2010 | EP2236779A1 Oil sump with integrated filter and other components |
| 10/06/2010 | EP2236215A1 Pre-separator for the inlet of spray mist suction units, paint finishing assemblies or the like |
| 10/06/2010 | EP2236185A1 Filter Assembly |
| 10/06/2010 | EP2236184A1 Filter with memory, communication and concentration sensor |
| 10/06/2010 | EP2234833A1 Device for mounting a delivery assembly |
| 10/06/2010 | EP2234689A1 Fluid filter system |
| 10/06/2010 | EP1899034B1 Filter plate that can be cooled and heated |
| 10/06/2010 | CN201596470U 快接式滤芯 Fast-fit filter |
| 10/06/2010 | CN201596469U 超滤净水器简易拆卸外壳 Easy disassembly ultrafiltration water purifier housing |
| 10/06/2010 | CN201596404U 一种新型水龙头净水器 A new faucet water filter |
| 10/06/2010 | CN201596403U 发电厂凝汽器内多功能净化装置 Multifunctional cleaning device within Condenser |
| 10/06/2010 | CN201596400U 一种冷却水过滤装置 A water filtration device cooling |
| 10/06/2010 | CN101855006A Filter module and the stringing thereof to form a filter system |
| 10/06/2010 | CN101854996A Filter element for a liquid filter and liquid filter |
| 10/06/2010 | CN101854995A Apparatus, system, and method for a self-venting drain valve |
| 10/06/2010 | CN101854994A Filter device |
| 10/06/2010 | CN101851581A Bioreactor and operating and cleaning method thereof |
| 10/06/2010 | CN101850198A Fluid filtering part of engine, filtering shell and fuel-water filter/separator |
| 10/06/2010 | CN101198390B Spool valve manifold interconnect for a filter system |
| 10/05/2010 | US7807060 Filter with resuspension of solids |
| 10/05/2010 | US7807055 Filtration systems |
| 10/05/2010 | US7807052 Apparatus for buoyancy driven filtration |
| 10/05/2010 | US7806953 Manually guided implement |
| 10/05/2010 | US7806274 Vacuum filtration device |
| 10/02/2010 | CA2660557A1 Method of water conservation |
| 09/30/2010 | WO2010111692A2 Filter modules for improved media utilization and use generally cylindrical housing |
| 09/30/2010 | WO2010110547A2 Apparatus for filtering contaminants in aquarium tank |
| 09/30/2010 | US20100250449 Inline chlorinator with integral control package, heat dissipation and warranty information accumulator |
| 09/30/2010 | US20100243583 Droplet Forming Fluid Treatment Devices and Methods of Forming Droplets in a Fluid Treatment Device |
| 09/30/2010 | US20100243582 Droplet Forming Fluid Treatment Devices and Methods of Forming Filtered Droplets in a Fluid Treatment Device |
| 09/30/2010 | US20100243551 Modular assemblies of filter systems |
| 09/30/2010 | US20100243550 Gravitational filter and liquid purification device |
| 09/30/2010 | US20100243542 Apparatus and process for treating an aqueous solution containing biological contaminants |
| 09/30/2010 | US20100243006 Water-guiding household appliance comprising a self-cleaning filter |
| 09/30/2010 | US20100242424 Honeycomb filter |
| 09/30/2010 | DE19807769B4 Halterung für keramische Mikrofilter Support for ceramic microfilter |
| 09/29/2010 | EP2233190A1 Liquid filter |
| 09/29/2010 | EP2233189A1 Hollow screw |
| 09/29/2010 | EP2233188A1 Hollow screw |
| 09/29/2010 | EP2233187A1 Filter device |
| 09/29/2010 | EP2233186A2 Vehicle fuel supply device and fuel filter structure |
| 09/29/2010 | EP2231300A1 Filter device |
| 09/29/2010 | CN201593626U 滤网清洗阀 Filter cleaning valve |
| 09/29/2010 | CN201592024U Cleaning system of prefilter in melamine ultrafiltration system |
| 09/29/2010 | CN201592023U High-gradient magnetic filter |
| 09/29/2010 | CN201592022U Automatic control device of emulsification cutting fluid purifying machine |
| 09/29/2010 | CN201592011U Oil filter |
| 09/29/2010 | CN201592010U Oil filter |
| 09/29/2010 | CN101844818A Water treatment apparatus |
| 09/29/2010 | CN101844052A High-temperature molten material feeding receptor with loop type flange port |
| 09/29/2010 | CN101844001A Lubricating oil filter with magnetizer |
| 09/29/2010 | CN101844000A Duplex strainer of high-viscosity molten material |
| 09/29/2010 | CN101843999A Method for installing and connecting hand waterway switcher in base of water purifier |
| 09/29/2010 | CN101843998A Water purifier sealed filter element and connection method of filter element and base |
| 09/29/2010 | CN101843995A Filter flask for automatically breaking off water |
| 09/25/2010 | CA2697697A1 Automatic slurry strainer |
| 09/23/2010 | WO2010107657A2 Oil filter |
| 09/23/2010 | WO2010107145A1 Disinfection unit for a water purifier |
| 09/23/2010 | WO2010062032A4 Ballast water treatment system |
| 09/23/2010 | US20100237025 Method and System for Cleaning Filter Media Support Structures |
| 09/23/2010 | US20100237024 Fluid distribution for a shaker |
| 09/23/2010 | US20100237021 Recirculation shower for aircraft |
| 09/23/2010 | US20100237017 Two bottle filter connector system with removeable ring |
| 09/23/2010 | US20100237013 Autonomous filter element |
| 09/23/2010 | US20100237002 Personal Filtration Divice |
| 09/23/2010 | US20100237000 Encapsulated water treatment system |
| 09/23/2010 | US20100236998 Charging apparatus |
| 09/23/2010 | DE112008002709T5 Tropffreier Filteraufbau und Verfahren zur Wartung einer Filtrationsvorrichtung damit Drip-free filter assembly and method for maintaining a filtration device so |
| 09/23/2010 | CA2756204A1 Oil filter |
| 09/22/2010 | EP2229991A1 Filter with sensors to determine integrity of a filtering element in multi-filter environment |
| 09/22/2010 | EP2229231A2 Latch reset filter unit |
| 09/22/2010 | CN201588672U Magnetizing device used for oil filters |
| 09/22/2010 | CN201586436U Ultrasonic vibrator box lifting device |
| 09/22/2010 | CN201586435U Detection device for cleanliness of filter screen |
| 09/22/2010 | CN201586434U Single controlled valve of filter |
| 09/22/2010 | CN201586433U Precision filter |
| 09/22/2010 | CN201586432U Water purification filter |
| 09/22/2010 | CN201586410U Absorption and accumulation type oil filter |
| 09/22/2010 | CN101842572A Standpipe with flow restriction valve, and filter cartridge |
| 09/22/2010 | CN101842141A Magnetic separation combined with dynamic settling for fischer-tropsch processes |
| 09/22/2010 | CN101839594A Liquid receiver and filtering device thereof |
| 09/22/2010 | CN101839122A Dynamic oil well sand control screen tube and manufacturing method thereof |
| 09/22/2010 | CN101837211A Shell of inverse osmosis filter |
| 09/21/2010 | USRE41713 Filter with efficiently sealed end |
| 09/21/2010 | US7799235 for separating floating and nonfloating particulate and entrained, suspended, and/or dissolved contaminants from fluid |
| 09/21/2010 | US7799220 Hot disconnect replaceable water filter assembly |
| 09/21/2010 | US7799219 Filter and method of making |
| 09/21/2010 | US7799216 Drain trap with strainer and cup |