| Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527) |
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| 08/12/2009 | CN100525891C Water filtration using immersed membranes |
| 08/12/2009 | CN100525879C Continuous filter framing strip storable in roll form |
| 08/11/2009 | US7572373 Oil filtration vessel |
| 08/11/2009 | US7572367 Liquid filtration device |
| 08/11/2009 | CA2545286C Solvent filtration system and methods |
| 08/06/2009 | WO2009096790A1 Holder for a strainer |
| 08/06/2009 | WO2009095556A2 Method for mechanical dehydration with thermal assistance |
| 08/06/2009 | WO2009095346A1 A filter for liquids |
| 08/06/2009 | WO2009095339A1 Liquid filter, in particular for fuel |
| 08/06/2009 | WO2009070851A3 Personal air filter with amplifier and vibrator |
| 08/06/2009 | US20090194474 Fluid Dispenser Device and a Dispensing Method |
| 08/06/2009 | DE202009002063U1 Auffangvorrichtung Catcher |
| 08/06/2009 | DE202008004237U1 Leitung zum Durchleiten von Wasser Pipe for conveying water |
| 08/06/2009 | DE102008004344A1 Filter Filter |
| 08/05/2009 | EP2085510A1 Device for separating and washing fibres contained in a slurry |
| 08/05/2009 | EP1689937A4 Water filtration system having removable filter panels |
| 08/05/2009 | EP1349480B1 FILTER and dishwasher |
| 08/05/2009 | CN201283253Y Unwinding-proof filter element |
| 08/05/2009 | CN201283245Y Coiling filter element |
| 08/05/2009 | CN201283244Y Full-automatic self-cleaning continuous water filter |
| 08/05/2009 | CN201283243Y Filter element |
| 08/05/2009 | CN201283242Y Filter |
| 08/05/2009 | CN201283241Y Filter |
| 08/05/2009 | CN101500754A Method of recovering abrasive from abrasive slurry waste liquid and apparatus therefor |
| 08/05/2009 | CN101500680A Filter device |
| 08/05/2009 | CN101500679A Tertiary filter |
| 08/05/2009 | CN101496971A Solid-liquid separation device and domestic garbage disposer |
| 08/05/2009 | CN101496970A On-line bidirectional automatic backwashing type filtering equipment |
| 08/05/2009 | CN101496969A Ventilated anti-blocking composite filter tube structure and method for banding the same |
| 08/05/2009 | CN100522311C Non-planar media transmission filter apparatus and method |
| 08/05/2009 | CN100522310C Filter |
| 08/05/2009 | CN100522309C Reverse flow spin-cleaning liquid filters |
| 08/05/2009 | CN100522308C Flow-through removal device and system using such device |
| 08/04/2009 | US7569151 separating solids and liquids in a slurry; automatic cake discharge for a filter press in a cost-efficient manner, without requiring the filter plates to be entirely separated from one another; scrapers; used to filter a process fluid, industrial waste, municipal waste |
| 08/04/2009 | US7569090 Method of forming filter arrangements; and, apparatus |
| 07/30/2009 | WO2009094437A1 Combination filter arragement and method |
| 07/30/2009 | WO2009093338A1 Cylindrical filter element and high pressure fluid joint member having the same |
| 07/30/2009 | WO2009092489A1 Filter device, particularly for filtering gaseous fluids |
| 07/30/2009 | US20090188870 Uses of Fibrillated Nanofibers and the Removal of Soluble, Colloidal, and Insoluble Particles from a Fluid |
| 07/30/2009 | US20090188856 Externally Centering Filter Element or Cartridge and Housing and System Utilizing the Same |
| 07/30/2009 | US20090188849 Coolant recycling system |
| 07/30/2009 | US20090188216 Ceiling type air conditioner |
| 07/30/2009 | CA2712754A1 Pleated recirculation filter |
| 07/29/2009 | EP2082793A1 Filter device |
| 07/29/2009 | EP1309384A4 Improvements in blood filters, blood collection and processing systems, and methods therefor |
| 07/29/2009 | CN201279409Y Multifunctional active carbon pressure filtration device |
| 07/29/2009 | CN201279408Y Bag filter |
| 07/29/2009 | CN201279407Y Para-ester ASC automatic filter-press pot |
| 07/29/2009 | CN101495207A Filter system for fluids |
| 07/29/2009 | CN101491740A Compression continuous production line |
| 07/29/2009 | CN100518882C Panel filter with gasket seal |
| 07/28/2009 | US7566354 Bag in, bag out filter assembly |
| 07/28/2009 | CA2392481C A method and system for making a screen for use in shale shakers |
| 07/23/2009 | WO2009089867A1 Guiding and positioning aid for use in cartridge filters, cartridge filter having such a guiding and positioning aid and method for inspecting cartridge filters |
| 07/23/2009 | US20090184063 Minimal residual liquid retention filter housing |
| 07/23/2009 | US20090184045 Fluid Filter Element |
| 07/23/2009 | US20090184043 Filtration module including unitary filter cartridge-bowl construction |
| 07/23/2009 | US20090183633 Filter comb apparatus and method |
| 07/23/2009 | DE102006040703B4 Vorrichtung zum Filtrieren eines Fluids, insbesondere für kunststoffverarbeitende Anlagen Device for filtering a fluid, especially for plastics processing equipment |
| 07/22/2009 | EP1944072B1 Method for manufacturing an air filtering device and device manufactured using such a method |
| 07/22/2009 | EP1204447A4 Blood collection systems including an integral, flexible filter |
| 07/22/2009 | CN201275445Y Filter element of composite filtering layer |
| 07/22/2009 | CN201275444Y Folding type filter element for purifying water |
| 07/22/2009 | CN201275443Y Gravity force type filter |
| 07/22/2009 | CN101489639A Apparatus for the separation of a resin from a reaction mixture |
| 07/21/2009 | US7563412 a filter arranged in the vessel and a filtrate outlet for evacuating the filtrate out of the filter; filter is connected to the filtrate outlet; means for delivering a gas into the vessel in a region of the vessel near to the bottom and beside the filter; simple, inexpensive |
| 07/21/2009 | US7562778 Composite porous membrane and method for producing the same |
| 07/21/2009 | CA2348115C Fluid filter with pressure relief valve |
| 07/16/2009 | US20090178982 Cartridge filter cleaning method and apparatus |
| 07/16/2009 | US20090178976 Filtering device for liquid filtration |
| 07/16/2009 | US20090178971 Ceramic filter |
| 07/16/2009 | DE202009004407U1 Förderschneckenseparator Förderschneckenseparator |
| 07/16/2009 | DE102008003922A1 Filter cartridge for cleaning a fluid, comprises a cup-shaped container for the reception of cleaning material equipped in a cover area on the one hand and in a base area on the other hand with holes for passing the fluid |
| 07/15/2009 | CN201271535Y Socket joint type filter element |
| 07/15/2009 | CN201271534Y Frontend preprocessor |
| 07/15/2009 | CN201271533Y Water purifier |
| 07/15/2009 | CN101484228A Filter candle for a backwash filter |
| 07/15/2009 | CN101480547A Multifunctional water processing filtering system |
| 07/15/2009 | CN101480546A Intermediate drainage arrangement |
| 07/15/2009 | CN101480545A Filter element for surface condensate liquid filter |
| 07/15/2009 | CN101480544A Double-face filter board-shaped micropore ceramic and method for producing the same |
| 07/14/2009 | US7560025 Method of manufacturing membranes and the resulting membranes |
| 07/09/2009 | WO2009086296A2 Counter-pressure filtration of proteins |
| 07/09/2009 | WO2009085645A2 Joined filter media pleat packs |
| 07/09/2009 | WO2009085153A2 Systems and methods for filtering fuel |
| 07/09/2009 | US20090173675 Water Filter Cartridge System Having a Combined Blending Valve System in the Candle and Adjusting Device in the Head |
| 07/09/2009 | DE102005010099B4 Filteranordnung mit Filtertasche und Rohrstutzen mit einem kanalartigen Durchlass Filter assembly with filter bag and pipe fittings with a channel-like passage |
| 07/09/2009 | CA2709781A1 Counter-pressure filtration of proteins |
| 07/08/2009 | EP2076323A2 Method and device for cleaning a liquid aspiration and dispense probe |
| 07/08/2009 | CN101474505A Barrier diaphragm filtration method for fixed fabric |
| 07/08/2009 | CN101474504A Activated carbon fiber filter and regeneration method thereof |
| 07/08/2009 | CN100509122C Filtering disk |
| 07/08/2009 | CN100509107C Method for wetting hydrophobic porous polymeric membranes to improve water flux without alcohol treatment |
| 07/07/2009 | US7557164 Polymer blend for fuel cell with fluoropolymers and acrylic acid for tensile strength |
| 07/07/2009 | US7556733 Low volume filtration column devices and methods of filtering therewith |
| 07/07/2009 | US7556155 Fluid filter and methods |
| 07/02/2009 | WO2009080706A1 Filter device, especially liquid filter |
| 07/02/2009 | WO2009080454A2 Filter system |
| 07/02/2009 | US20090166301 Systems and methods for filtering fuel |
| 07/02/2009 | US20090166286 Labyrinth box structure and method |