| Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527) |
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| 07/14/2011 | US20110168647 Modular Filter Elements for Use in a Filter-in-Filter Cartridge |
| 07/14/2011 | US20110168622 High Efficiency, High Capacity Filter Media |
| 07/14/2011 | US20110168621 Two stage fuel water separator and particulate filter |
| 07/14/2011 | US20110168613 Filter assembly |
| 07/14/2011 | US20110168381 Osmotic Water Transfer System and Related Processes |
| 07/13/2011 | EP2341998A2 Method and device for cleaning a filter for fluids |
| 07/13/2011 | EP1322399B1 Keyed system for connection of filter cartridge to filter holder |
| 07/13/2011 | CN201897075U 过滤式疏水器 Hydrophobic filter |
| 07/13/2011 | CN201896949U Mechanical seal device for feed pipe of pressure filter |
| 07/13/2011 | CN201894884U Vacuumized filter for emulsified tundish |
| 07/13/2011 | CN201894883U Mounting structure for filtering disks of closed filter |
| 07/13/2011 | CN201894882U Continuous material washing device |
| 07/13/2011 | CN201894881U Easily-cleaned reverse permeating filter |
| 07/13/2011 | CN201894880U Funnel type glass sand core filter |
| 07/13/2011 | CN201894879U Disposable microporous membrane filter |
| 07/13/2011 | CN201894878U Portable filtering device |
| 07/13/2011 | CN201894877U Filter for water-quality bacterial examination |
| 07/13/2011 | CN201894876U Filter mesh device for mud density meter |
| 07/13/2011 | CN201894875U Constant flow type fiber filter |
| 07/13/2011 | CN201894874U Slurry filtering device |
| 07/13/2011 | CN102123956A Suction type filtering-condensing apparatus |
| 07/13/2011 | CN102120112A Cell filtering device |
| 07/13/2011 | CN102120111A Single-filtration seminal fluid separating centrifuge tube |
| 07/13/2011 | CN102120104A Device for continuously separating gas hydrate |
| 07/13/2011 | CN101642643B High-efficiency, convenient and fast filter for water pretreatment |
| 07/12/2011 | US7977090 Filtration device for biological samples |
| 07/12/2011 | US7976706 Melt filter |
| 07/12/2011 | US7976601 Filter element having sealing members and methods |
| 07/12/2011 | CA2638385C Diesel particulate filter cleaning apparatus and method |
| 07/12/2011 | CA2569099C Composite fiber environmental filtration media containing flocculant |
| 07/07/2011 | WO2011082298A2 Systems and methods for filtering molten metal |
| 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 | WO2011050382A3 Sensor device |
| 07/07/2011 | US20110163024 Biological fluid filtration system and biological filter used therein |
| 07/07/2011 | DE10215584B4 Sedimentationsreinigungseinrichtung für einen Flüssigkeitskreis Sedimentationsreinigungseinrichtung for a liquid circuit |
| 07/07/2011 | DE102010003980A1 Filter zur Wasseraufbereitung Filters for water treatment |
| 07/07/2011 | DE102009060890A1 Vakuumfilter mit Selbstreinigungseinrichtung Vacuum filter with self-cleaning device |
| 07/07/2011 | DE10138073B4 Filteranordnung mit leitender Hülle Filter assembly with conductive sheath |
| 07/06/2011 | EP2340884A1 Filter assembly with floating key lock |
| 07/06/2011 | EP2340883A2 Liquid filter arrangement |
| 07/06/2011 | EP1381439B1 Method and system for processing waste |
| 07/06/2011 | CN201889122U Vibrating solid and liquid separator |
| 07/06/2011 | CN201889112U Garbage filter |
| 07/06/2011 | CN201889111U Single-lifting-cage double-weir overflowing tertiary filter |
| 07/06/2011 | CN201889110U Auxiliary device for boxing and filtration of printing ink |
| 07/06/2011 | CN201889109U Novel filter |
| 07/06/2011 | CN201889108U Closed gel filtering device for batch adsorption |
| 07/06/2011 | CN201889107U Liquid medium filtering machine |
| 07/06/2011 | CN1929907B Filter system with filter means retractable into a housing |
| 07/06/2011 | CN102116236A Pollution-free double-stage oil-water separation diesel oil filter |
| 07/06/2011 | CN102114371A Tubular composite filter core for water filtering |
| 07/06/2011 | CN101700441B Hydraulic filter |
| 07/05/2011 | US7971729 Separation membrane complex, and method for manufacturing the separation membrane complex |
| 07/05/2011 | CA2489371C Filter frame |
| 07/05/2011 | CA2465582C Reverse-flow baghouse |
| 07/05/2011 | CA2443583C Controlled pressure drop filter |
| 06/30/2011 | WO2011079217A1 A system and method for particle filtration |
| 06/30/2011 | WO2011078115A1 DEVICE HAVING SOLID-LIQUID SEPARATION FUNCTION, μ-TAS DEVICE, AND SOLID-LIQUID SEPARATION METHOD |
| 06/30/2011 | DE19833974B4 Filterelement für Ölwanne und Kombination aus Filterelement und Ölwanne Filter element for oil pan and combination of filter element and oil pan |
| 06/30/2011 | DE102009061063A1 Filter device for filtering liquids, has compensating element made of elastically deformable material for accommodating liquid volume that increases when liquid freezes, where compensating element is arranged in interior of filter element |
| 06/30/2011 | DE102009060214A1 Filterelement und Herstellungsverfahren A filter element manufacturing process and |
| 06/30/2011 | DE102009040707B4 Filterelement mit einem fest angebundenen Sensor Filter element with a fixed connected sensor |
| 06/30/2011 | CA2785390A1 A system and method for particle filtration |
| 06/29/2011 | EP2338840A1 Composite filtration and desalination equipment |
| 06/29/2011 | EP2337618A1 Filter device |
| 06/29/2011 | CN201880435U Novel portable oil filter |
| 06/29/2011 | CN201880423U Full-automatic backwashing combined oil filter |
| 06/29/2011 | CN201880422U Vertical and horizontal dual-purpose ceramic-film filter |
| 06/29/2011 | CN201880421U Filter system, internal combustion engine and automobile comprising same |
| 06/29/2011 | CN201880420U Automatic cleaning strainer of industrial washing recycle water system |
| 06/29/2011 | CN201880419U Water-saving irrigation upper-cleaning lower-discharging self-flushing net type pressure-bearing filter |
| 06/29/2011 | CN201880418U Combined type filter of tube plate |
| 06/29/2011 | CN201880417U Traditional Chinese medicine extraction filter |
| 06/29/2011 | CN201880416U Fine filter |
| 06/29/2011 | CN201880415U Copper ion filtering device |
| 06/29/2011 | CN201880414U Testing filter |
| 06/29/2011 | CN201880413U Anti-blocking filtering transfer tank |
| 06/29/2011 | CN102112400A Composite filtration and desalination equipment |
| 06/29/2011 | CN102112194A Filter for working fluid of an internal combustion engine, and components of such a filter |
| 06/29/2011 | CN102107101A High-temperature condensed water recycling and purifying system with ceramic membrane filter |
| 06/29/2011 | CN102107100A Differential-pressure swirl-type backwashing filtration system |
| 06/29/2011 | CN102107099A Seawater filter |
| 06/29/2011 | CN102107098A Microporous filter cloth filtering machine |
| 06/29/2011 | CN101484228B Filter candle for a backwash filter |
| 06/29/2011 | CN101155623B Element filter with arrangement, method of filtering and method of construction |
| 06/28/2011 | US7967983 Liquid dispensing end-piece and liquid packaging and dispensing assembly comprising such an end-piece |
| 06/28/2011 | US7967978 Method and apparatus for filter conditioning |
| 06/28/2011 | US7967151 Universal fuel recycling machine |
| 06/28/2011 | CA2370702C Filtering device comprising a detachable filter housing |
| 06/23/2011 | WO2011073012A1 Filter device |
| 06/23/2011 | WO2011038811A8 Filter device |
| 06/23/2011 | US20110147319 Use, for filtration, of hollow elements formed from a helical winding |
| 06/23/2011 | US20110147286 Filter unit for shower system |
| 06/22/2011 | EP2334400A1 Filtering device for ponds and the like |
| 06/22/2011 | EP2334399A1 Method for manufacturing a filter end disc and a fluid filter, filter end disc |
| 06/22/2011 | EP1904209B1 Fluid filtration system |
| 06/22/2011 | EP1444024B1 Filter module and method for its manufacture |
| 06/22/2011 | DE102009054962A1 Vorrichtung und Verfahren zur Aufbereitung einer Kühl- und Spülflüssigkeit Apparatus and method for processing a cooling and flushing fluid |
| 06/22/2011 | CN201875868U Filter and air conditioner with same |