| 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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| 04/16/2013 | US8419938 Fluid filter system |
| 04/16/2013 | US8419937 Filter device and filter element |
| 04/11/2013 | WO2013052533A1 Fluid filtering apparatus and method of making same |
| 04/11/2013 | WO2013052146A1 Treatment devices and methods |
| 04/11/2013 | WO2013052120A1 Liquid filtration systems, components, and methods |
| 04/11/2013 | WO2013052000A1 Dust collector with a constant suction force |
| 04/11/2013 | US20130087496 Disposable filtering unit |
| 04/11/2013 | US20130087489 Disposable filtering unit |
| 04/11/2013 | DE102012005733B3 Filterelement und Filtereinrichtung Filter element and filter device |
| 04/11/2013 | DE102009017086B4 Filtertopf mit Drehmomentbegrenzer Remove pot with torque limiter |
| 04/11/2013 | CA2850927A1 Liquid filtration systems, components, and methods |
| 04/10/2013 | EP2578289A1 Oil filter |
| 04/10/2013 | EP2577121A1 Switching device for conducting a fluid |
| 04/10/2013 | EP2575999A1 Filter and cooling apparatus |
| 04/10/2013 | EP2575994A1 Wastewater treatment system and method |
| 04/10/2013 | CN202868046U Filter valve |
| 04/10/2013 | CN202868045U Filter valve |
| 04/10/2013 | CN202867928U Multifunctional soft water valve |
| 04/10/2013 | CN202865093U Multifunctional machine for fast treating sewage |
| 04/10/2013 | CN202860265U Novel cylinder filter |
| 04/10/2013 | CN202860264U Duplex switching filter |
| 04/10/2013 | CN202860263U Water tap for water purifier |
| 04/10/2013 | CN202860262U Filter device of water pump |
| 04/10/2013 | CN202860261U Automatic polyurethane black material filter device |
| 04/10/2013 | CN202860260U Filtering device for stomach irrigators |
| 04/10/2013 | CN202860259U Anorectal multifunctional traditional Chinese medicine fumigation and washing machine filter |
| 04/10/2013 | CN202860258U Filter device for preparing propylene carbonate |
| 04/10/2013 | CN202860257U Water return filter pipe for PS (presensitized) plate |
| 04/10/2013 | CN202860256U Filter and TGIC (Triglycidyl Isocyanurate) synthesis production system adopting filter |
| 04/10/2013 | CN202860255U Filter device for coating stirring net |
| 04/10/2013 | CN202860254U Demounting-free and washing-free filtering device for liquid supply pipeline system |
| 04/10/2013 | CN202860253U Chain connecting plate of sealed chain |
| 04/10/2013 | CN202860240U Backup filter |
| 04/10/2013 | CN202860237U Cloth bag type coating filter device |
| 04/10/2013 | CN202860236U Underground inlet water filtering station for coal mine |
| 04/10/2013 | CN202860231U Dislocated basket filter |
| 04/10/2013 | CN202860215U Active nickel washing filter |
| 04/10/2013 | CN202860206U Hair filter of raw wastewater |
| 04/10/2013 | CN103037947A Fluid purification level control apparatuses and methods |
| 04/10/2013 | CN103032622A Dual-safety exhaust valve |
| 04/10/2013 | CN103028288A Rotating wheel type block prevention device for sewage or surface water source heat pump system |
| 04/10/2013 | CN103028287A Rotating drum type block prevention device for sewage or surface water source heat pump system |
| 04/10/2013 | CN103028286A Anti-clogging filtering device |
| 04/10/2013 | CN103028285A Filter system for built-in containment refueling water storage tank |
| 04/10/2013 | CN103028284A Agricultural aircraft spraying operation filtering device |
| 04/10/2013 | CN103028283A Oil filter |
| 04/10/2013 | CN102188854B Corundum-aerator-based reusable precision filtering device and filtering method thereof |
| 04/10/2013 | CN102151432B Water purifying plant state reminding system |
| 04/09/2013 | US8415145 Cell processing apparatus, sample preparation apparatus, and cell analyzer |
| 04/09/2013 | US8414780 Method and system for removing slag, particularly slag that occurs during synthesis gas extraction, from a slag bath container |
| 04/09/2013 | US8414769 Disc filter sector and disc filter |
| 04/09/2013 | US8414767 Module for purifying a fluid, in particular water |
| 04/09/2013 | US8413818 Filter unit |
| 04/09/2013 | US8413817 Non-blocking filtration system |
| 04/04/2013 | WO2013048801A1 Improved manifold arrangement |
| 04/04/2013 | WO2013047783A1 Filter device for washing machine |
| 04/04/2013 | WO2013045471A1 Syringeless filter device compressor |
| 04/04/2013 | WO2013045165A1 Fuel pump assembly |
| 04/04/2013 | WO2013019065A3 Water purifier |
| 04/04/2013 | WO2012115932A3 Method and systems for isolation and/or separation of products from production processes |
| 04/04/2013 | US20130083884 Filter Status Techniques Adapted For Use With A Container Based Filtration Device |
| 04/04/2013 | US20130082010 Tank dewatering sensing and valve control method and apparatus |
| 04/04/2013 | US20130081995 Filter systems for separating microcarriers from cell culture solutions |
| 04/04/2013 | US20130081994 Filter Media Surface Modification for Enhanced Sealing and Apparatus Utilizing the Same |
| 04/04/2013 | US20130081993 Irrigation system filters |
| 04/04/2013 | US20130081990 Filter for Filtering Fluids, Filter Cup and Filter Head |
| 04/04/2013 | US20130081989 Liquid filtration systems, components, and methods |
| 04/04/2013 | US20130081985 Hydraulic reservoir with self-bypassing filter |
| 04/04/2013 | US20130081983 Lubricant filtration system |
| 04/04/2013 | DE102008006684B4 Abtrenneinrichtung zum Abtrennen von Luftblasen aus einer Hydraulikflüssigkeit und Verfahren hierfür Separating means for separating air bubbles from a hydraulic fluid and method therefor |
| 04/04/2013 | CA2850309A1 Improved manifold arrangement |
| 04/03/2013 | CN202853660U Gauge table with filter |
| 04/03/2013 | CN202852100U Constant pressure valve |
| 04/03/2013 | CN202851531U Double-precision filter |
| 04/03/2013 | CN202849129U Electric flocculation self-cleaning filter |
| 04/03/2013 | CN202844740U Cleaning device for lubricating oil filter |
| 04/03/2013 | CN202844739U Diatomite filter device |
| 04/03/2013 | CN202844738U Water purifier for multi-outlet faucet |
| 04/03/2013 | CN202844737U Self-cleaning three-way filter |
| 04/03/2013 | CN202844736U Liquid filter |
| 04/03/2013 | CN202844735U Raw water filter element |
| 04/03/2013 | CN202844734U Multifunctional water purifier |
| 04/03/2013 | CN202844733U Square seawater filter |
| 04/03/2013 | CN202844732U Novel pipeline filter |
| 04/03/2013 | CN202844731U Pure oxygen filter for spaceflight |
| 04/03/2013 | CN202844730U Filter with rotary valve |
| 04/03/2013 | CN202844729U Bottom fixing structure of hydraulic oil suction filter cartridge |
| 04/03/2013 | CN202844728U Stainless steel sintered filter element joint |
| 04/03/2013 | CN202844727U Aluminum material for filter installation |
| 04/03/2013 | CN202844726U Structure for protecting distribution head of vacuum vertical-disc filter |
| 04/03/2013 | CN202844725U Fixing device capable of preventing filter element from falling |
| 04/03/2013 | CN202844704U Filter element inner support coming inward and going outward |
| 04/03/2013 | CN202844699U Bag-type filtering basin for sewage disposal by separated basin oxidation |
| 04/03/2013 | CN202844692U Filter before pumping |
| 04/03/2013 | CN202844673U Dirty water filtration device |
| 04/03/2013 | CN202844627U Solid-liquid separation crystallizing tank |
| 04/03/2013 | CN202843449U Water inlet of massage bathtub |
| 04/03/2013 | CN202843436U Modified multifunctional vertical washing and dressing basin |
| 04/03/2013 | CN103016788A Pressure control valve |
| 04/03/2013 | CN103016746A Electromagnetic valve |