| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 08/17/2005 | CN1656104A Shaped bodies containing metal-organic frameworks |
| 08/17/2005 | CN1656038A Filtering medium comprising mineral fibres obtained by means of centrifugation |
| 08/17/2005 | CN1655864A Filter material for micro-filter |
| 08/17/2005 | CN1655861A Filter unit for highly viscous fluid and spinning pack |
| 08/17/2005 | CN1655860A Shaped fibrous sheet and filter unit |
| 08/17/2005 | CN1654888A Air conditioner |
| 08/17/2005 | CN1654199A Structure of comb type air filtering material and production method thereof |
| 08/17/2005 | CN1215286C Composite filter net for kitchen ventilator |
| 08/17/2005 | CN1214846C Artificial iron base manganese sand and its producing method |
| 08/16/2005 | US6929985 Air filter, method of manufacturing air filter, local facility, clean room, treating agent, and method of manufacturing filter medium |
| 08/16/2005 | US6929672 As binder to bind fibers of air filter together, polymer dispersion is used in which copolymer of hydrophilic monomer and hydrophobic monomer is dispersed in water; as initiator for polymerization an organic peroxide is used; for clean room |
| 08/11/2005 | WO2005073036A1 Filtration member for inflator and method of manufacturing the same |
| 08/11/2005 | WO2005072847A1 Air filtration media |
| 08/11/2005 | US20050176330 three-dimensional; fibers are heated, compressed into non-woven fabric; joining into sheet form |
| 08/11/2005 | US20050176325 Electret filter media and process for producing the same |
| 08/11/2005 | US20050175758 Rapid-action agent for preparing cold and hot beverages from drinking water |
| 08/11/2005 | US20050175522 Fiber mat comprising plurality of elongated multilobal fibers, where each fiber comprises an internal cavity and a chemically active reagent such as an oxidizing agent, complexing agent, coordinating agent, or deliquescing agent disposed within cavities of at least some of fibers; for filtering gases |
| 08/11/2005 | US20050173332 Method and device for sealing end portion of porous structure, and porous structure sealed at end portion |
| 08/11/2005 | US20050173062 Forming heat bonded interlock between gel media and multiwell plate; insert mandrel into receptacle and position polymer membrane combined with support structure across top surface then heat and cool |
| 08/11/2005 | US20050172812 Wrought fiber sheet and filter unit |
| 08/11/2005 | DE29924781U1 Staubsaugerbeutel und verbesserter Staubsaugerbeutel Vacuum cleaner bags and improved vacuum cleaner bags |
| 08/10/2005 | EP1561503A1 Making filter elements by use of radio-frequency receptive filter adhesive |
| 08/10/2005 | CN1652858A Water filter assembly |
| 08/10/2005 | CN1652857A Filter and method of manufacture |
| 08/10/2005 | CN1651537A RF receptive filter adhesive |
| 08/10/2005 | CN1213961C Mullite bodies and methods of forming mullite bodies |
| 08/10/2005 | CN1213795C Corrosion-resistant filter element |
| 08/10/2005 | CN1213786C Electrostatic fibrous filter web and method of making same |
| 08/10/2005 | CN1213769C Microorganism filter and method for removing microorganism from water |
| 08/09/2005 | US6927184 melt-blowing cycloolefin polymers consisting, for example, of the residue of norbornene and ethylene; use as filters, oil absorbers |
| 08/09/2005 | US6926969 Process for the production of sintered porous bodies |
| 08/09/2005 | US6926961 Nonwoven blend with electret fiber |
| 08/09/2005 | US6926781 Continuous filter framing strip storable in roll form |
| 08/09/2005 | US6926750 Filter element |
| 08/04/2005 | WO2005070182A2 Carbon block filters |
| 08/04/2005 | WO2004039474A3 Biological fluid filter |
| 08/04/2005 | US20050170159 Composite porous materials and methods of making and using the same |
| 08/04/2005 | US20050169818 Filter for exhaust gas decontamination |
| 08/04/2005 | US20050167880 Method for manufacturing honeycomb structure |
| 08/04/2005 | US20050167358 Carbon Block Filters |
| 08/04/2005 | US20050167356 RF receptive filter adhesive |
| 08/04/2005 | US20050167353 Graded particle-size retention filter medium for fluid filtration unit with improved edge seal |
| 08/04/2005 | US20050167041 Apparatus for manufacturing filter cartridges, and method of using same |
| 08/04/2005 | US20050166563 Exhaust gas filter with at least one filter layer and method for producing a filter layer |
| 08/04/2005 | DE10225909B4 Verfahren zur Herstellung eines Rohrfilters durch Wickeln sowie Rohrfilter A method for producing a filter tube by winding and tube filter |
| 08/04/2005 | DE102004001717A1 Filtereinrichtung, insbesondere für ein Abgassystem einer Brennkraftmaschine Filter device, in particular for an exhaust system of an internal combustion engine |
| 08/04/2005 | DE102004001417A1 Partikelfilter umfassend eine metallische Faserlage Particulate filter comprising a metallic fiber layer |
| 08/04/2005 | CA2553272A1 Carbon block filters |
| 08/04/2005 | CA2491822A1 Rf receptive filter adhesive |
| 08/03/2005 | EP1559878A1 Honeycomb structure |
| 08/03/2005 | EP1558545A1 Aluminum titanate-based ceramic article |
| 08/03/2005 | EP1558362A1 Ceramic diesel exhaust filters |
| 08/03/2005 | EP1558358A2 Filtration method for graft polymer polyols |
| 08/03/2005 | EP1326696B1 Honeycomb particulate filters |
| 08/03/2005 | EP1000651B1 Leukapheretic filter medium |
| 08/03/2005 | CN1649667A Improved separation |
| 08/02/2005 | US6924028 Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
| 08/02/2005 | US6923911 Method of filtering air through an air passageway |
| 08/02/2005 | CA2365478C Filter assembly having a flexible housing and method of making same |
| 08/02/2005 | CA2274783C Highly asymmetric, hydrophilic, microfiltration membranes having large pore diameters |
| 08/02/2005 | CA2245657C Pelletized composition for treatment of storm water runoff |
| 07/28/2005 | WO2005068398A1 Process for producing ceramic structure |
| 07/28/2005 | WO2005068397A1 Pore-forming material for porous body, method for producing pore-forming material for porous body, method for producing porous body, porous body and honeycomb structure |
| 07/28/2005 | WO2005068050A1 Filtering device, particularly for the exhaust system of an internal combustion engine |
| 07/28/2005 | WO2005068048A1 Cell structure and method of manufacturing the same |
| 07/28/2005 | WO2005055336A3 Fuel cell system including an ion filter |
| 07/28/2005 | WO2004018079A3 Fiber containing filter media |
| 07/28/2005 | US20050164283 Mesoporous permeation layers for use on active electronic matrix devices |
| 07/28/2005 | US20050163955 Fiber containing filter media |
| 07/28/2005 | US20050163689 Injection molded composite comprised of inorganic fibers and homogenously distributed reactant; absorbing gases and removing particulates |
| 07/28/2005 | US20050163675 Exhaust gas purifying filter and method of manufacturing the same |
| 07/28/2005 | US20050161849 Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure |
| 07/28/2005 | US20050161386 Bowl-cartridge filter having interlock mechanism and methods |
| 07/28/2005 | US20050161148 Method of manufacturing ceramic honeycomb structural body, and ceramic honeycomb structural body |
| 07/28/2005 | US20050160711 Air filtration media |
| 07/28/2005 | US20050160710 Honeycomb filter for exhaust gas decontamination and exhaust gas decontamination apparatus |
| 07/28/2005 | DE10332467B4 Verfahren zur Veredelung von Blähton oder Blähglas Process for upgrading expanded clay or foam glass |
| 07/27/2005 | EP1556216A2 Hydroentangled filter media with improved static decay and method |
| 07/27/2005 | EP1556155A2 Improved filtering medium and use of the said filtering medium for pollution removal from lagoons |
| 07/27/2005 | EP1556151A1 Woven wire cloth screen |
| 07/27/2005 | EP1230165B1 Method and apparatus for multistage liquid filtration |
| 07/27/2005 | CN2712902Y Deep filter for reuse of sewage by using fiber cloth block |
| 07/27/2005 | CN2712434Y 陶瓷过滤器 Ceramic filters |
| 07/27/2005 | CN1646802A Filter assemblies and systems for intake air for fuel cells |
| 07/27/2005 | CN1646678A Use of polymers comprising thermoplastic polymers as filtration aids and/or stabilising agent |
| 07/27/2005 | CN1646204A Honeycomb filter for clarification of exhaust gas |
| 07/27/2005 | CN1646004A Controlled ripening protective cover for agricultural products |
| 07/27/2005 | CN1212199C Method and apparatus for making fibrous electret web using wetting liquid and aqueous polar liquid |
| 07/26/2005 | US6921448 Impregnated micro-fiber filtration unit |
| 07/21/2005 | WO2005066469A1 Particle filter comprising a metallic fibrous layer |
| 07/21/2005 | WO2005065999A1 Filter for air bag gas producer |
| 07/21/2005 | WO2005065811A1 Gas producer-use filter |
| 07/21/2005 | WO2005065804A1 Self-spacing pleated filter insert |
| 07/21/2005 | WO2005065730A1 Method for treating a nonwoven fabric with odour sorbing particles and face masks including said thus treated fabric |
| 07/21/2005 | US20050158534 metallic silicon, oxide phase is constituted by a kind selected from cordierite, anorthite, Sr feldspar (SrAl2Si2O8) and celsian (BaAl2Si2O80) ; high in porosity, strength and superior in oxidation resistance and thermal shock resistance; filter for automobile exhast system, or for catalyst support |
| 07/21/2005 | US20050155927 macropores being interconnected forming mesopores with a radius of 0.01-100 mu m in the interconnected parts; an adsorbent for separating enantiomers in the pharmaceutical industry; homopolymer or copolymer of divinylbenzene |
| 07/21/2005 | DE29924771U1 Staubsaugerbeutel und verbesserter Staubsaugerbeutel Vacuum cleaner bags and improved vacuum cleaner bags |
| 07/21/2005 | DE10361571A1 Filter unit useful as an air filter in an automobile or as a particulate filter in the exhaust system of an automobile comprises a ceramic filter element |
| 07/21/2005 | DE10361570A1 Filteranlage mit einem rotationssymmetrischen Filterelement Filter system with a rotationally symmetrical filter element |
| 07/21/2005 | DE102004057249A1 Aluminiumoxidsinterkörper und Verfahren zu dessen Herstellung Alumina sintered body and process for its preparation |