| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 07/28/2011 | CA2786431A1 Filter unit |
| 07/27/2011 | EP2348235A1 Sealing arrangement |
| 07/27/2011 | EP2347114A1 Intake air filter for internal combustion engines |
| 07/27/2011 | CN201909330U Environment-friendly and energy-saving furnace |
| 07/27/2011 | CN201909096U Rectangular heating pipeline exhaust valve |
| 07/27/2011 | CN201906534U Vacuum dedusting system for chemical vapor deposition technology |
| 07/27/2011 | CN201906532U Novel cage frame |
| 07/27/2011 | CN201906531U Access door of ash bucket of dust collector |
| 07/27/2011 | CN201906530U Active carbon filter |
| 07/27/2011 | CN201906529U Air cooling-purifying device |
| 07/27/2011 | CN201906528U Bag-type dust remover with natural wind for pulse backflush |
| 07/27/2011 | CN201906527U Gas tank type pulse bag dust collector |
| 07/27/2011 | CN201906526U Fume removing and dedusting device of oil burning boiler |
| 07/27/2011 | CN201906525U Bag filter with protection device |
| 07/27/2011 | CN201906524U Special tool for cloth bag type dust collector of drying tower |
| 07/27/2011 | CN201906523U Dust collecting system used in warehouse |
| 07/27/2011 | CN201906522U Detachable and washable type filter |
| 07/27/2011 | CN201906517U Plate type filter element adopting single-side circulation |
| 07/27/2011 | CN102137989A Diesel engine |
| 07/27/2011 | CN102137704A Multi-component filter media with nanofiber attachment |
| 07/27/2011 | CN102137703A Filter arrangement for filtering a liquid or gaseous medium |
| 07/27/2011 | CN102135716A Projection display device |
| 07/27/2011 | CN102133496A Dust filtering performance testing method and system of air filter for cab of vehicle on road |
| 07/27/2011 | CN101721863B High temperature resistant dry bag-type dust remover |
| 07/27/2011 | CN101612506B Nitrogen filtering recovery system of reflow oven |
| 07/27/2011 | CN101526244B Air conditioner |
| 07/27/2011 | CN101479017B Filter with replaceable insert |
| 07/27/2011 | CN101456494B Dust remover and long distance conveying shipment equipment equipped with the same |
| 07/27/2011 | CN101422677B Air-conditioner filtering cleaning device |
| 07/27/2011 | CN101347697B Bidirectional rotational flow separation cloth bag dust remover and dust collection method |
| 07/27/2011 | CN101316641B Arrangement for processing dust |
| 07/27/2011 | CN101279172B Air tightness rotating backblowing device for cloth bag dust remover |
| 07/27/2011 | CN101206055B Air conditioner and control method thereof |
| 07/27/2011 | CN101198393B 袋状过滤器组件 Bag-like filter assembly |
| 07/27/2011 | CA2691232A1 Method and apparatus for enhanced air filtration in forced air hvac applications |
| 07/26/2011 | US7985272 Sifting apparatus with filter rotation and particle collection |
| 07/26/2011 | US7985271 Engine unit and straddle-type vehicle |
| 07/26/2011 | US7985270 Fluid bed dryer filters |
| 07/26/2011 | CA2590539C Filter assembly with sealing system |
| 07/21/2011 | WO2011086016A1 Vacuum cleaner filter |
| 07/21/2011 | WO2011085735A1 Decontamination arrangement and method |
| 07/21/2011 | WO2011085726A2 Ventilator filter unit |
| 07/21/2011 | WO2011045220A3 Filter insert and filter device |
| 07/21/2011 | WO2011041144A3 Active-particulate air filter having monolith primary filter and polishing filter |
| 07/21/2011 | WO2011019779A3 Particulate air filter with ozone catalyst and methods of manufacture and use |
| 07/21/2011 | US20110174157 Air filter formed by slit and expanded layers of electrostatically enhanced material |
| 07/21/2011 | US20110173939 Ceramic filter element and method of manufacture |
| 07/21/2011 | US20110173938 Multi-layered filter web |
| 07/21/2011 | US20110173937 Air cleaner assembly; components therefor; and, methods |
| 07/21/2011 | US20110173936 Natural Gas Production Filtration Vessel and Assembly |
| 07/21/2011 | US20110173934 Disk-Shaped Gas Production Filter Elements |
| 07/21/2011 | DE102010005114A1 Filtering element, preferably interior filter, useful for motor vehicles, comprises first layer with activated carbon particles, filtering material layer, second layer with activated carbon particles and catalytic material to degrade ozone |
| 07/21/2011 | DE102010004583A1 Single or multi-layer filter material for e.g. motor vehicle filter, has indicator changed into one color when temperature of indicator reaches curing temperature and into another color when temperature falls below curing temperature |
| 07/21/2011 | DE102009008450B4 Filterelement und Filtersystem Filter element and filter system |
| 07/21/2011 | DE10161055B4 Über Mikrowellen regenerierbare Dieselpartikelabfangeinrichtung Microwaves regenerable Dieselpartikelabfangeinrichtung |
| 07/21/2011 | CA2786867A1 Air filter with sorbent particles |
| 07/20/2011 | EP2344267A1 Air filter insert |
| 07/20/2011 | CN201903265U Single cone dryer with double helix agitator |
| 07/20/2011 | CN201903264U Single cone dryer with anchor agitator |
| 07/20/2011 | CN201899962U Pneumatic air purification device |
| 07/20/2011 | CN201899960U Collector for gas phase nano-preparation instrument |
| 07/20/2011 | CN201899949U Device for connecting front cover of air purifier and body |
| 07/20/2011 | CN201899948U Oil-water separator for locomotive dryer |
| 07/20/2011 | CN201899947U Automatic cleaning and degerming filter screen |
| 07/20/2011 | CN201899946U Plug-in venturi tube applied in bag type dust collector |
| 07/20/2011 | CN201899945U Novel bag dust collector |
| 07/20/2011 | CN201899944U Dust removal bag for bag dust removal equipment |
| 07/20/2011 | CN201899943U Air filter |
| 07/20/2011 | CN201899942U Combined type mining gas filter |
| 07/20/2011 | CN201899939U Aramid fiber and polytetrafluoroethylene fiber compounded filtering spunlaced felt |
| 07/20/2011 | CN201899938U Polytetrafluoroethyleneand polyimide fiber spun-laced composite filter felt |
| 07/20/2011 | CN201899936U Polyester fiber spunlaced filtering felt |
| 07/20/2011 | CN201899933U Glass fiber filter cloth and polyimide surface layer combined spun-laced filter felt |
| 07/20/2011 | CN201899932U Glass fiber and polyphenylene sulfide fiber compound filter spunlace felt |
| 07/20/2011 | CN201899931U Glass fiber and polyimide fiber compound filter spunlace felt |
| 07/20/2011 | CN201899930U Glass fiber and aramid fiber compound filter needled felt |
| 07/20/2011 | CN201899929U Glass fiber and aramid fiber compound filter spunlace felt |
| 07/20/2011 | CN1930380B Exhaust purifying apparatus for internal combustion engine |
| 07/20/2011 | CN102128463A Electric cooker with bottom oil smoke filtering device |
| 07/20/2011 | CN102128067A Method for treating tail gas of vehicle as well as device and system for collecting tail gas of vehicle |
| 07/20/2011 | CN102127243A Conductive and antibacterial polytetrafluoroethylene composite thin film and manufacturing method thereof |
| 07/20/2011 | CN102125787A Runoff long-bag low-pressure pulse bag type dust collector |
| 07/20/2011 | CN101701728B Fume filer of range hood |
| 07/20/2011 | CN101642656B Dense-and-weak separator of online regulable ring-shaped shutter |
| 07/20/2011 | CN101517333B Air conditioner |
| 07/20/2011 | CN101306282B Honeycomb filter |
| 07/20/2011 | CN101288869B Coat dust automatic filtering apparatus |
| 07/20/2011 | CN101184545B Method and system for identifying and repairing defective cells in a plugged honeycomb structure |
| 07/19/2011 | US7981198 Overlap zoned electrically heated particulate filter |
| 07/19/2011 | US7981197 Easily removable filter bowl for paint spray guns |
| 07/19/2011 | US7981193 Method of controlling a gas separating apparatus |
| 07/19/2011 | US7981189 Captive tooless fastener for securing an engine intake air filter and clamp assembly for air filter housing |
| 07/19/2011 | US7981187 Filter system; element configuration; and methods |
| 07/19/2011 | US7981186 Air cleaner; air filter cartridge and method of manufacturing |
| 07/19/2011 | US7981184 Fluid filter |
| 07/19/2011 | US7981183 Filter arrangements; side-entry housings; and methods |
| 07/19/2011 | US7981180 Dust filter |
| 07/19/2011 | US7981179 Air cleaner, engine unit and straddle-type vehicle |
| 07/19/2011 | US7981177 Filtration media having a slit-film layer |
| 07/19/2011 | US7981175 preventing entry of debris, dust, leaves and dirt, into engine compartments of sugarcane harvesting machines; using a pressurized air flow to unblock the channel and the rotary air screen |