| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 04/26/2007 | US20070089607 Methods and apparatus for manufacturing and assembling a baghouse bag filter tensioning assembly |
| 04/26/2007 | US20070089388 Exhaust treatment device with adjustable retention collar |
| 04/26/2007 | US20070089387 Device for removing odor & air particulates from the air |
| 04/26/2007 | US20070089386 Extruded seal |
| 04/26/2007 | US20070089385 Film deposition apparatus having hole-like rotary filter plate for capturing fine particles and film deposition method |
| 04/26/2007 | US20070089384 Particle filter, in particular for exhaust gases of internal combustion engines |
| 04/26/2007 | DE202006019878U1 Filter zur Reinigung von Gasen aus einem Holzvergaser Filters for cleaning of gases from a wood gasifier |
| 04/26/2007 | DE202005019909U1 Gewickelter Filterkörper Wound filter body |
| 04/26/2007 | DE102005050273A1 Partikelfilter und Verfahren zu seiner Herstellung Particulate filter and method for its preparation |
| 04/26/2007 | DE102005049096A1 Exhaust gas cleaning device e.g. for fuel aggregates, has filter area into which exhaust gases can enter by inlet port and which exit by discharge opening |
| 04/26/2007 | CA2622203A1 Air cleaner assembly |
| 04/25/2007 | EP1776995A1 Retaining seal member and exhaust gas cleaning apparatus |
| 04/25/2007 | EP1776994A1 Catalyst-carrying filter |
| 04/25/2007 | EP1776170A2 System and method for removing brake dust and other pollutants |
| 04/25/2007 | EP1660211A4 System for purifying and removing contaminants from gaseous fluids |
| 04/25/2007 | CN2892306Y Space duster |
| 04/25/2007 | CN2892246Y Multiple barrel suspension position apparatus of duster |
| 04/25/2007 | CN2892245Y Single barrel micro vibrating ash cleaning mechanism of duster |
| 04/25/2007 | CN1951536A Dust filtering purification method and apparatus |
| 04/25/2007 | CN1951301A Easily cleaned filter core of filter device |
| 04/24/2007 | US7208214 For use as a filter for collecting fine particles in exhaust gas from internal combustion engines, boilers, and the like or as a filter for liquids in water supply system, sewerage system |
| 04/24/2007 | US7208108 Method for producing porous ceramic article |
| 04/24/2007 | US7208029 Exhaust gas cleaning system |
| 04/24/2007 | US7208026 Heat-resistant filter |
| 04/24/2007 | US7208025 Method and apparatus for filtering air passages in an alternator |
| 04/24/2007 | US7208024 Floor care appliance with filter cleaning system |
| 04/24/2007 | US7207171 Exhaust gas purifying method and exhaust gas purifying system |
| 04/19/2007 | WO2007044677A1 Air filter arrangement; assembly; and, methods |
| 04/19/2007 | WO2007043469A1 Filter device for air conditioner |
| 04/19/2007 | WO2007043245A1 Honeycomb unit and honeycomb structure |
| 04/19/2007 | WO2007043164A1 Deodorant filter and antibacterial deodorant filter product |
| 04/19/2007 | WO2007041955A1 A cleaning process for filtration material of gas filter |
| 04/19/2007 | WO2006083290A3 System and method for removing contaminants |
| 04/19/2007 | WO2006055194A3 Diesel particulate filter system with meta-surface cavity |
| 04/19/2007 | US20070084785 Multi functional filter |
| 04/19/2007 | US20070084350 Self-cleaning and sterilizing apparatus for the concentrated purification of air |
| 04/19/2007 | US20070084339 Methods and Systems for Detecting Baghouse Filter Leaks |
| 04/19/2007 | US20070084171 Pollution controll element-retaining member and pollution control device |
| 04/19/2007 | US20070084170 Air filter with composite foam urethane and rigid urethane end cap |
| 04/19/2007 | US20070084169 Air filter with composite plastic and urethane end cap |
| 04/19/2007 | US20070084168 Flexible size adjustable filter element |
| 04/19/2007 | US20070084167 Interlocking filtration device |
| 04/19/2007 | US20070084166 Vacuum cleaner bag |
| 04/19/2007 | US20070084164 Vacuum cleaner dirt collection system |
| 04/19/2007 | US20070084162 Apparatus for cleaning air |
| 04/19/2007 | US20070084157 Oil separator |
| 04/19/2007 | DE202005019666U1 Filtereinrichtung zur Luftfilterung in Brennkraftmaschinen Filter means for filtering air in internal combustion engines |
| 04/19/2007 | DE10350185B4 Filterreinigungsvorrichtung eines Wirbelungs-Staubsaugers Filter cleaning device of a cyclone vacuum cleaner |
| 04/19/2007 | DE102005048580A1 Vorrichtung und Verfahren zum Abtrennen von Nasslack -Overspray Device and method for separating wet paint -Overspray |
| 04/19/2007 | DE102005048105A1 Modular device for cleaning filter elements in dust separators by blasting with compressed gas comprises annular expansion chamber between blast pipe insert, pressure reservoir, membrane valve and valve cover |
| 04/19/2007 | DE102004012615B4 Filtervorrichtung, insbesondere zur Trockenentstaubung Filter device, in particular for dry dedusting |
| 04/19/2007 | CA2625745A1 A cleaning process for cleaning filtration material of a gas filter and a device for carrying out the process |
| 04/18/2007 | EP1775435A1 Holding and sealing member and exhaust emission control device |
| 04/18/2007 | EP1775010A2 Internal channel for a filtering element for homogenising the temperature and filter for treating flue gases |
| 04/18/2007 | EP1775009A1 Honeycomb filter and ceramic filter assembly |
| 04/18/2007 | EP1775008A1 Honeycomb unit and honeycomb structured body |
| 04/18/2007 | EP1774226A2 Indoor device of separable air conditioner |
| 04/18/2007 | EP1773470A1 Self-supporting pleated filter media |
| 04/18/2007 | EP1773469A1 Filter element |
| 04/18/2007 | EP1773468A1 Filter assembly |
| 04/18/2007 | EP1773467A1 Filter plate for a particle filter |
| 04/18/2007 | EP1773466A1 Filter apparatus |
| 04/18/2007 | EP1773465A1 An air filter unit |
| 04/18/2007 | EP1773456A2 Filter device for administration of stored gases |
| 04/18/2007 | EP1514015B1 Method for regenerating a motor vehicle particle filter and system for controlling regeneration of such a filter |
| 04/18/2007 | CN2889457Y Suspended stand for filter |
| 04/18/2007 | CN2889456Y Suspended positioner for filter |
| 04/18/2007 | CN2889455Y Tank type precision filter |
| 04/18/2007 | CN2889454Y Efficient gas-filtering device |
| 04/18/2007 | CN2889453Y Efficient gas-filtering device |
| 04/18/2007 | CN1948842A Pre-filter for air conditioner and air conditioner using the same |
| 04/18/2007 | CN1310697C RF receptive filter adhesive |
| 04/18/2007 | CN1310695C Filter and method of manufacture |
| 04/12/2007 | WO2007041496A2 Housing assembly with bagging ring |
| 04/12/2007 | WO2007040833A2 Regeneration strategy for a filter |
| 04/12/2007 | WO2007040276A1 Air conditioner |
| 04/12/2007 | WO2007040074A1 Air conditioner and filter used therefor |
| 04/12/2007 | WO2007039979A1 Porous honeycomb structure and exhaust gas purification apparatus making use of the same |
| 04/12/2007 | WO2007039407A1 Particle filter provided with a flow-conducting body |
| 04/12/2007 | WO2007039241A1 Device for cleaning a filter medium |
| 04/12/2007 | WO2007039037A1 Filter arrangement |
| 04/12/2007 | WO2007014602A3 Filter element and a device |
| 04/12/2007 | US20070081926 Holding sealer and exhaust gas processing device |
| 04/12/2007 | US20070079706 Control gas filter for gas processing system |
| 04/12/2007 | US20070079701 Powered air purifying respirator with battery passivation sensing/correction and method therefor |
| 04/12/2007 | US20070079588 Air Cleaning Ceiling Fan Blades |
| 04/12/2007 | DE102006008324B3 Intelligent filter comprises non-conductive filter medium with pores filled with conductive fluid, electrode layers on filter medium, and electrical monitoring unit comprising control current circuit |
| 04/12/2007 | DE102005048579A1 Vorrichtung und Verfahren zum Abtrennen von Nasslack -Overspray Device and method for separating wet paint -Overspray |
| 04/12/2007 | DE102005048101A1 Vorrichtung zum Reinigen eines Filtermediums A device for cleaning a filter medium |
| 04/12/2007 | DE102005047598A1 Filterelement und Filter zur Abgasnachbehandlung Filter element and filter for exhaust aftertreatment |
| 04/11/2007 | EP1772600A1 Holding sealer and exhaust gas processing device |
| 04/11/2007 | EP1772180A2 Air cleaner |
| 04/11/2007 | EP1772179A2 Securing flange |
| 04/11/2007 | EP1772178A1 Filter candle |
| 04/11/2007 | EP1772175A2 Microstructered filter |
| 04/11/2007 | EP1771237A1 Air filter arrangement, assembly and methods |
| 04/11/2007 | EP1771236A1 Method for producing an area of a filter structure, especially for a particle filter in the exhaust gas system of an internal combustion engine |
| 04/11/2007 | EP1771210A1 Anti-microbial air filter |
| 04/11/2007 | EP1485587B1 Treatment of exhaust gases from an internal combustion engine |
| 04/11/2007 | CN2888329Y Automatic updating type air filter net device |