| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 08/19/2008 | US7413587 Disposable filter for a fluid handling device and a method for using the same |
| 08/19/2008 | CA2525408C Microbicidal air filter |
| 08/19/2008 | CA2275017C Multispecies rodent cage |
| 08/14/2008 | WO2008097542A1 Mobile airborne contaminant control chamber |
| 08/14/2008 | WO2008097144A1 Air filter housing |
| 08/14/2008 | WO2008097143A1 Air filter housing |
| 08/14/2008 | WO2008096852A1 Honeycomb structure for fine particle sensor |
| 08/14/2008 | WO2008096851A1 Joining material composition, method for production of the joining material composition, jointed article, and method for production of the jointed article |
| 08/14/2008 | WO2008096548A1 Exhaust purification apparatus |
| 08/14/2008 | WO2008096503A1 Honeycomb structure |
| 08/14/2008 | WO2008096502A1 Honeycomb structure |
| 08/14/2008 | WO2008096229A1 Unit for cleaning industrial filters |
| 08/14/2008 | WO2008095737A1 Device for protecting an air filter, particularly of an electricity generator set, comprising parts to be assembled with the filter radially |
| 08/14/2008 | US20080190292 Shielded regeneration heating element for a particulate filter |
| 08/14/2008 | US20080190287 Apparatus for the Uninterruptible Filtering of Gas |
| 08/14/2008 | US20080190082 Air Cleaner; Replaceable Filter Cartridges; and Methods |
| 08/14/2008 | DE202007004475U1 Filteranordnung Filter assembly |
| 08/14/2008 | DE19859618B4 Filtereinsatz Filter cartridge |
| 08/14/2008 | DE102007006103A1 Rahmen und Kassettenfilter Frame and filter cartridges |
| 08/14/2008 | DE102004000048B4 Luftfilter Air Filter |
| 08/14/2008 | CA2677529A1 Mobile airborne contaminant control chamber |
| 08/13/2008 | EP1955753A1 Honeycomb structure and exhaust gas treatment device |
| 08/13/2008 | EP1955752A2 Filter unit for a heat exchanger |
| 08/13/2008 | EP1955751A1 Honeycomb filter |
| 08/13/2008 | EP1954374A1 Structure for the filtration of a gas based on silicium carbide with a controlled wall surface porosity |
| 08/13/2008 | EP1954171A2 Gas concrete saw filtration system |
| 08/13/2008 | CN201098592Y Self-alarm air purifier |
| 08/13/2008 | CN201098591Y Fast dismounting bottom-leakage type powder filter cylinder |
| 08/13/2008 | CN201098590Y Mechanical vibration cloth bag ash separator |
| 08/13/2008 | CN201098589Y PE bag springing positioning structure for dust collecting machine |
| 08/13/2008 | CN201098588Y Bag-type dust collector with three-way joint |
| 08/13/2008 | CN201098587Y Low-resistance high effective energy-saving bag type de-dusting device for electrically fused magnesium electric furnace |
| 08/13/2008 | CN201098586Y Air purifying device with separable de-dusting de-oiling filter screen structure |
| 08/13/2008 | CN101240923A Ultra- mute purifiers unit |
| 08/13/2008 | CN101240728A Ceramic honeycomb structural components |
| 08/13/2008 | CN101240727A Ceramic honeycomb filter |
| 08/13/2008 | CN101239343A Injector for bag filter of dust collector |
| 08/13/2008 | CN101239266A Pneumatic grading technique of stone powder |
| 08/13/2008 | CN100410591C Air-purifying device |
| 08/13/2008 | CN100410505C Manufacutring method of honeycomb filter for purifying exhaust gases |
| 08/13/2008 | CN100410182C Microporous filter media with intrinsic safety feature |
| 08/13/2008 | CN100409935C A granulator device for the treatment of powdered products |
| 08/13/2008 | CN100409924C Coal-fired smoke boiler purifier and purification method |
| 08/12/2008 | US7410530 Apparatus for cleaning exhaust aftertreatment devices and methods |
| 08/12/2008 | US7410528 Method and system for testing the integrity of green plugged honeycomb structure |
| 08/12/2008 | US7410524 Regenerable purification system for removal of siloxanes and volatile organic carbons |
| 08/12/2008 | US7410521 Filter service system and method |
| 08/12/2008 | US7410520 Foldable filter for an air filtration unit and method |
| 08/12/2008 | US7410519 Sandwich filter block |
| 08/12/2008 | US7410518 Filter removal devices |
| 08/07/2008 | WO2008095196A1 Air filtration media pack, filter element, air filtration media, and methods |
| 08/07/2008 | WO2008094424A1 Engine grass screen assembly |
| 08/07/2008 | WO2008093760A1 Die for extrusion forming of honeycomb formed body, method of forming honeycomb formed body, and honeycomb formed body |
| 08/07/2008 | WO2008093727A1 Honeycomb structure, and cleaning device |
| 08/07/2008 | WO2008016341A3 Engine intake system with accessible, interchangeable air filters |
| 08/07/2008 | US20080184889 Mobile airborne contaminant control chamber |
| 08/07/2008 | US20080184686 Ceramic filters formed from photocurable pre-ceramic polymers |
| 08/07/2008 | US20080184684 Multilayered long life filter using convoluted foam |
| 08/07/2008 | US20080184679 Particulate Removal Tool |
| 08/07/2008 | DE202005021497U1 Vorrichtung zum Abreinigen von Filterelementen in Staubabscheidern mit Druckstößen Apparatus for cleaning of filter elements in dust separators with pressure surges |
| 08/07/2008 | DE102007006081A1 Verfahren zur Herstellung eines Faltenfilters A method for producing a folded filter |
| 08/07/2008 | DE102007005310A1 Beschichtungspulver-Filtervorrichtung Coating powder filter device |
| 08/07/2008 | DE102007004100A1 Self-cleaning exhaust air filter for textile cleaning system, has tubes filtering of exhaust air in longitudinal direction of filter with adjustable flow rate, where condensed water absorbs dirt particles in air and cleans interior of tubes |
| 08/07/2008 | CA2676825A1 Air filtration media pack, filter element, air filtration media, and methods |
| 08/06/2008 | EP1953481A2 Domestic refrigerator apparatus, with air circulation and treatment device |
| 08/06/2008 | EP1952974A2 Plugging method and apparatus for particulate filters |
| 08/06/2008 | EP1952873A1 Method for manufacturing a pleated filter |
| 08/06/2008 | EP1952872A1 Fluid purifying apparatus and filter housing |
| 08/06/2008 | EP1952871A1 Honeycomb structural body and exhaust gas purifying device |
| 08/06/2008 | EP1952870A2 Frame and cartridge filter |
| 08/06/2008 | EP1952869A1 Filter device and filtration body |
| 08/06/2008 | EP1951406A1 Apparatus, system and method for manufacturing a plugging mask for a honeycomb substrate |
| 08/06/2008 | EP1951405A1 A cleaning process for filtration material of gas filter |
| 08/06/2008 | EP1951404A1 Arrangement for processing dust |
| 08/06/2008 | EP1951403A1 Filtering device for diesel engine exhaust gas |
| 08/06/2008 | EP1877157B1 Device, installation and method for aligning and/or assembling filtering elements |
| 08/06/2008 | EP1685008A4 Filter with locating feature |
| 08/06/2008 | EP1605990B1 A device for protecting medical apparatus. |
| 08/06/2008 | CN201094963Y Mobile dust removing device for ore tank |
| 08/06/2008 | CN201094962Y Mobile discharging carriage dust remover |
| 08/06/2008 | CN201094890Y Gas filter with differential pressure directive function |
| 08/06/2008 | CN201094889Y Filter element of gas filter |
| 08/06/2008 | CN201094888Y Multi-joint combined dust removing cloth bag frame |
| 08/06/2008 | CN201094887Y Cloth bag dust remover |
| 08/06/2008 | CN201094886Y Collecting hood capable of preventing bug dust from emitting externally |
| 08/06/2008 | CN201094885Y High concentration bag-type dust remover |
| 08/06/2008 | CN101235994A Plate-type air purifier |
| 08/06/2008 | CN101234276A Filter unit and manufacturing method of the same and filter medium |
| 08/06/2008 | CN101234275A Blast balance apparatus |
| 08/06/2008 | CN100408834C Exhaust gas purifier |
| 08/06/2008 | CN100408816C Exhaust gas-purifying device |
| 08/06/2008 | CN100408208C Oil mist recovering device |
| 08/06/2008 | CN100408144C Filter-efficiency inspection system for efficient and super-efficient air filter |
| 08/05/2008 | USH2221 Air supply system particularly suited to remove contaminants created by chemical, biological or radiological conditions |
| 08/05/2008 | US7407058 Filter element for filtering fluids |
| 08/05/2008 | US7406823 Exhaust gas throttle valve for engines |
| 08/05/2008 | CA2364037C Cleaning device |
| 07/31/2008 | WO2008091496A2 Honeycomb filter defect detecting method |
| 07/31/2008 | WO2008090825A1 Powder dust capture device and projection type image display device |
| 07/31/2008 | WO2008090698A1 Exhaust emission purification method and exhaust emission purification system |