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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12/08/2010 | CN201664543U Self-cleaning filter |
12/08/2010 | CN201664537U Recycled water pre-filtering device |
12/08/2010 | CN101909718A Device for preventing leakage from water purifier |
12/08/2010 | CN101904289A Biogas slurry fertigation system |
12/08/2010 | CN101904288A Fertilizing equipment for precipitating, aerating, filtering and proportioning biogas slurry and increasing water-soluble oxygen |
12/08/2010 | CN101340964B A fabric filter with fluidised dust-bed, and a method of maintaining it |
12/08/2010 | CN101049990B Water purifier |
12/07/2010 | US7846242 Air dryer cartridge |
12/07/2010 | US7845500 Oil filter unit |
12/02/2010 | WO2010138678A1 Temperature control of enrichment and separation columns in chromatography |
12/02/2010 | WO2010138462A2 Water filtering and purification method and adapter kit |
12/02/2010 | WO2010138252A1 Filter with quick attachment features |
12/02/2010 | WO2010137787A1 Washing device for water treatment apparatus and washing method thereof |
12/02/2010 | WO2010136027A1 Method for operating a backflushing filter |
12/02/2010 | US20100300980 Automatic cooking medium filtering systems and methods |
12/02/2010 | US20100300959 Filter vial |
12/02/2010 | US20100300958 Oil strainer for outboard motor unit |
12/02/2010 | US20100300952 Filter with quick attachment features |
12/02/2010 | US20100300950 Acoustically Optimised Fluid Line |
12/02/2010 | US20100300945 medical apparatus for extracorporeal treatment |
12/02/2010 | US20100300494 Filter cartridge, and device and method for cleaning a filter cartridge |
12/02/2010 | DE102009058205A1 Filter device for filtration of combustion air of internal-combustion engine of motor vehicle, has filter element arranged in fluid line such that inlet line sections are separated from outlet line section in sealing manner |
12/01/2010 | EP2255862A1 Retention device |
12/01/2010 | EP2155354B1 Device for maintaining, filtering, and/or cleaning a medium |
12/01/2010 | CN201661713U Multi-functional filter ball valve |
12/01/2010 | CN201658886U Filter flask capable of being easily cleaned |
12/01/2010 | CN201658885U Valve for cleaning and filtering polysilicon raw material |
12/01/2010 | CN201658884U Vacuum pipeline filter |
12/01/2010 | CN201658882U Backwash valve |
12/01/2010 | CN201658878U Energy-saving machine diesel filter |
12/01/2010 | CN201658876U Mould pressing support for filter screen of wastewater facility |
12/01/2010 | CN101903079A Liquid filter, especially oil filter |
12/01/2010 | CN101903078A Filter device |
12/01/2010 | CN101903077A Oil reservoir comprising an oil filter |
12/01/2010 | CN101903076A Fluid filter |
12/01/2010 | CN101898056A Feeding and filtering device for homogenizer |
12/01/2010 | CN101898055A Solid-liquid separation method for rotor type battery waste |
12/01/2010 | CN101898054A Automatic vacuum degree-balancing defoamer for vacuum oil filter and control method thereof |
12/01/2010 | CN101898053A Superhigh pressure oil filter capable of being arranged on panel for disassembling and assembling filter element conveniently |
12/01/2010 | CN101321568B Spin-on filter assembly and methods |
12/01/2010 | CN101107118B Method for the manufacture of filter plate |
11/30/2010 | US7842184 Process for water treatment using high shear device |
11/30/2010 | US7842183 Oil filter assembly |
11/30/2010 | US7842001 Automatic priming method |
11/30/2010 | CA2405615C Liquid filter |
11/25/2010 | WO2010135285A2 Filter design for fluid thawing |
11/25/2010 | WO2010135028A2 Improved separation vessel for solids removal |
11/25/2010 | WO2010135013A2 Multi-stage filter cartridge with polyurethane endcaps |
11/25/2010 | WO2010135012A2 Multi-stage filter cartridge with snap fit filters |
11/25/2010 | WO2010133974A2 Uv reactor design having pressure equalizing manifold for increasing uv flux efficiency |
11/25/2010 | US20100297737 Microbial fuel cell |
11/25/2010 | US20100297577 Strainer/filter unit for an aspirating filtration system and method thereof |
11/25/2010 | US20100294711 Filter device and filter element |
11/25/2010 | US20100294709 Fluid treatment arrangements and methods for operating fluid treatment arrangements |
11/25/2010 | US20100294703 Water enhancement system |
11/25/2010 | US20100294702 Physically and chemically emulsified hydrocarbon waters separator for ship's bilges |
11/25/2010 | US20100294464 Suction filter design for fluid thawing |
11/25/2010 | US20100294317 Separation Vessel for Solids Removal |
11/25/2010 | US20100293908 Self-adjusting flow distributor |
11/25/2010 | US20100293906 Air filter assembly; components thereof and methods |
11/25/2010 | CA2763022A1 Uv reactor design having pressure equalizing manifold for increasing uv flux efficiency |
11/25/2010 | CA2762281A1 Sample port, multi-layer filter, sampling method, and use of a sample port in sampling |
11/24/2010 | CN201651447U Multifunctional water meter joint valve |
11/24/2010 | CN201651404U Filter angle valve |
11/24/2010 | CN201651336U Valve device with timed flushing filtering net and flow-dividing pipe |
11/24/2010 | CN201644093U Reaction and filter dryer |
11/24/2010 | CN201643914U Bag-type dust remover leakage detection system based on programmable logic controller |
11/24/2010 | CN201643868U Vortex filter |
11/24/2010 | CN201643864U Shell of reverse osmosis filter |
11/24/2010 | CN201643863U Filter shell |
11/24/2010 | CN201643862U Detection device for testing integrity of filter element structure |
11/24/2010 | CN201643861U Differential-pressure signal-emitting device of filter |
11/24/2010 | CN201643860U Electrostatic particle oil filter press |
11/24/2010 | CN201643859U Water treatment device |
11/24/2010 | CN201643858U Water faucet of dual-water filter device |
11/24/2010 | CN201643857U Sand filtering sleeve |
11/24/2010 | CN201643856U Acid water and scouring water discharge filter for acidification procedure of saccharine sodium production |
11/24/2010 | CN201643855U Novel sea water filter for ship |
11/24/2010 | CN201643854U Pre-filter screen component |
11/24/2010 | CN201643853U Wire mesh mist eliminator for sulfuric acid conversion blower |
11/24/2010 | CN201643852U On-table-type water purifying machine seat |
11/24/2010 | CN201643851U Detecting equipment for filter materials |
11/24/2010 | CN201643850U Automatic re-filtering loading device |
11/24/2010 | CN201643836U Lithium ion battery electrolytic solution package barrel filter capable of being cyclically used |
11/24/2010 | CN201643833U Y-shaped filter |
11/24/2010 | CN201643812U Improved water filter |
11/24/2010 | CN201643779U Inverted cone extraction filter |
11/24/2010 | CN101896243A Filter assembly sump liner |
11/24/2010 | CN101893101A Round heating pipe exhaust valve |
11/24/2010 | CN101892685A Rainwater collecting and treating system |
11/24/2010 | CN101890402A Spray water reusing device for water curtain spray booth |
11/24/2010 | CN101890262A Full-automatic back washing filter |
11/24/2010 | CN101890261A Containment sump filter and filter cartridge structure thereof |
11/24/2010 | CN101890260A Method and equipment for wetting filter paper |
11/24/2010 | CN101890254A Separation system and method for high-temperature and high-pressure complex fluid |
11/24/2010 | CN101311500B Lid-separating type container |
11/23/2010 | US7838845 Ultraviolet irradiation water treatment apparatus |
11/23/2010 | US7837876 Water purifying apparatuses |
11/23/2010 | US7837870 Ion-removing apparatus |
11/23/2010 | US7837868 Flow control structure and related media filtration system |