| 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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| 02/05/2014 | CN103550971A Device for separating domestic sewage |
| 02/05/2014 | CN103550970A Multi-component alloy water purification mesh material and water purification filter element made from same |
| 02/05/2014 | CN103550969A Circulating water microfiltering device and method for aquaculture system |
| 02/05/2014 | CN103550968A Miniature positive-pressure filtration device with controllable operating pressure and controllable operating temperature |
| 02/05/2014 | CN103550967A Device for filtering negative pressure solution |
| 02/05/2014 | CN103550762A Novel vaccine distributing equipment and distributed-vaccine production method |
| 02/05/2014 | CN102553325B Underwater in-situ filter device |
| 02/04/2014 | US8641901 Filter structure |
| 02/04/2014 | US8641892 Barrel-type fish/particle screen with adjustable flow distribution and debris removal |
| 02/04/2014 | US8641866 Screen basket optimized for removal of stickies from adhesives-contaminated recyclable fiber |
| 02/04/2014 | US8641657 Blood transfer chamber |
| 02/04/2014 | US8640886 Composite membrane including coating of polyalkylene oxide and triazine compounds |
| 02/04/2014 | US8640885 Fluid treatment arrangements with sets of fluid treatment elements and methods for making and using them |
| 01/30/2014 | WO2013175201A3 Separator device for heating system |
| 01/30/2014 | US20140027371 Coarse and fine screen assembly |
| 01/30/2014 | US20140027366 Top load filter with exterior drain actuation |
| 01/30/2014 | DE102012213163A1 Filtereinrichtung Filter means |
| 01/29/2014 | EP2688843A1 Filter apparatus |
| 01/29/2014 | CN203411394U Improved sludge-water separation device for SBR (sequencing batch reactor activated sludge process) method |
| 01/29/2014 | CN203408560U Liquid filter material, liquid filter cartridge and liquid filter unit |
| 01/29/2014 | CN203408550U T-type oil filter |
| 01/29/2014 | CN203408549U Automotive protection filter net |
| 01/29/2014 | CN203408542U Water purifying and filtering device with ceramic filter element |
| 01/29/2014 | CN203408541U Impurities self-removal water-purifying filter unit |
| 01/29/2014 | CN203408540U Water-oil purification and separation filtering device |
| 01/29/2014 | CN203408539U Water purification filtering device |
| 01/29/2014 | CN203408538U Sewage circulating and filtering device |
| 01/29/2014 | CN203408537U Sandstone filter |
| 01/29/2014 | CN203408536U Laminated solid-liquid separation device |
| 01/29/2014 | CN203408535U Filtering net type filter |
| 01/29/2014 | CN203408534U Filter with online self-cleaning function |
| 01/29/2014 | CN203408533U 多功能流体过滤器 Multifunctional fluid filter |
| 01/29/2014 | CN203408532U Corrosion-resisting bag-type filter |
| 01/29/2014 | CN203408531U Self-compression back washing filtering device |
| 01/29/2014 | CN203408530U Papermaking wastewater filtering device |
| 01/29/2014 | CN203408529U Flushable filter core |
| 01/29/2014 | CN203408528U Novel suction filtration device |
| 01/29/2014 | CN203408527U Detachable type buchner funnel |
| 01/29/2014 | CN203408526U Fast funnel with mesh |
| 01/29/2014 | CN203408525U Constant-temperature sand core funnel |
| 01/29/2014 | CN203408524U Filter plate |
| 01/29/2014 | CN203408523U Water-hair separating device |
| 01/29/2014 | CN203408522U Filter |
| 01/29/2014 | CN203408521U Engine oil filtering device for hydraulic tensioner of internal combustion engine |
| 01/29/2014 | CN203408520U Honey filter pressing and returning device |
| 01/29/2014 | CN103541406A Circulating water tank |
| 01/29/2014 | CN103538738A Organosilicone sealant packaging equipment |
| 01/29/2014 | CN103537371A Wet-type magnetic separation process and wet-type magnetic separator realizing same |
| 01/29/2014 | CN103537143A Filter element for pool and manufacturing method thereof |
| 01/29/2014 | CN103537135A Fluid circulating system and eddy-eliminating device thereof |
| 01/29/2014 | CN103537127A Square module type fiber fixed disc filtering machine and filtering method thereof |
| 01/29/2014 | CN103537126A Lifting type sewage treatment device |
| 01/29/2014 | CN103537125A 过滤型负压罐 Filter-type vacuum tank |
| 01/28/2014 | US8636940 Method for manufacturing a filter end disc and a fluid filter, filter end disc |
| 01/28/2014 | CA2759240C Filter assembly with sealed, magnetically coupled cleaning head actuator |
| 01/23/2014 | WO2014015115A1 Integral media reconditioning and recovery system |
| 01/23/2014 | WO2014014691A2 Filter media retainer assembly |
| 01/23/2014 | WO2014014435A1 Segmented stackable filter assembly for filtering a gas and method of manufacturing same |
| 01/23/2014 | WO2013173631A3 Low resistance microfabricated filter |
| 01/23/2014 | US20140022320 Multiple layer filter |
| 01/23/2014 | US20140021146 Housing for a single-use bag filter |
| 01/23/2014 | US20140021127 Novel shape of filtering elements |
| 01/23/2014 | US20140021126 Reversible backwashing self-cleaning filter |
| 01/23/2014 | US20140021125 Self-cleaning suction filter |
| 01/23/2014 | US20140021124 Form-Molded Filter Element and Method |
| 01/23/2014 | US20140021118 Fuel Filtration System, Filter Exchange Module Therefor, And Method Of Replacing Fuel Filters |
| 01/23/2014 | US20140021029 Locally Powered Water Distillation System |
| 01/23/2014 | US20140020561 Segmented stackable filter assembly for filtering a gas and method of manufacturing same |
| 01/23/2014 | DE102009015867B4 Filteranlage für Fischteiche Filter system for fish ponds |
| 01/22/2014 | EP2687279A1 Casing for a disposable bag filter |
| 01/22/2014 | EP2686083A1 Filtering device for high-viscosity fluids |
| 01/22/2014 | CN203404881U Water-cooling type air conditioner water circulation filter system |
| 01/22/2014 | CN203400556U Sewage treatment and filtration device |
| 01/22/2014 | CN203400555U Control device of self-cleaning suction-type filter |
| 01/22/2014 | CN203400554U Filtering device for treating solid impurities in industrial wastewater |
| 01/22/2014 | CN203400553U Waste water processing device on water squeezing stretching machine |
| 01/22/2014 | CN203400552U Ceramic plate sewage filter device |
| 01/22/2014 | CN203400551U Flat plate type large-flux high-temperature-resisting corrosion-resisting filtering machine |
| 01/22/2014 | CN203400550U Efficient solid-liquid separator |
| 01/22/2014 | CN203400549U Precision filter |
| 01/22/2014 | CN203400548U Water purifier with water draining device |
| 01/22/2014 | CN203400547U Multifunctional microporous filtering film filtering device |
| 01/22/2014 | CN203400546U Suction filtration tank capable of automatically unloading |
| 01/22/2014 | CN203400545U Grease collecting barrel |
| 01/22/2014 | CN203400544U Sewage solid-liquid separation structure |
| 01/22/2014 | CN203400543U 营养液过滤器 Nutrient solution filter |
| 01/22/2014 | CN103521501A Device for automatically sorting kitchen waste |
| 01/22/2014 | CN103520990A High pressure on-line combustion and filtration device for coal-water slurry |
| 01/22/2014 | CN103520976A Wire-wound filter core |
| 01/22/2014 | CN103520975A Three-way filtering pipe |
| 01/22/2014 | CN103520974A Improved coarse filter device for producing electrolytic copper foil |
| 01/22/2014 | CN103520973A Non-pressure filter |
| 01/22/2014 | CN103520972A Filter-cloth filter for water treatment |
| 01/22/2014 | CN103520971A Solid-liquid filtering device |
| 01/22/2014 | CN103520970A Solid-liquid separation device with directed water guiding function |
| 01/22/2014 | CN103520969A Automatic decontamination filtering grating |
| 01/21/2014 | US8632678 Filter apparatus and method of removing organic waste |
| 01/21/2014 | US8632676 Liquid filter assembly; components; and methods |
| 01/21/2014 | US8631946 Composite semipermeable membrane and method for producing same |
| 01/16/2014 | WO2014011574A2 Contactor and separation apparatus and process of using same |