| 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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| 03/20/2013 | CN202802942U L-shaped right-angle backwashing filter |
| 03/20/2013 | CN202802939U Sample filter for HPLC (high performance liquid chromatography) |
| 03/20/2013 | CN202802936U Impurity backflow resistant pipeline filter |
| 03/20/2013 | CN202802935U Water pipe efficient filter |
| 03/20/2013 | CN202802934U Filter for intaglio solvent ink filling |
| 03/20/2013 | CN202802933U Filter |
| 03/20/2013 | CN202802932U Water pipe filter |
| 03/20/2013 | CN202802931U Filter for thin oil lubricating system |
| 03/20/2013 | CN202802929U Gettering filter |
| 03/20/2013 | CN202802926U Material distribution device for vacuum belt filter |
| 03/20/2013 | CN202802906U Spraying pipe for vacuum belt type filter |
| 03/20/2013 | CN202802905U Backwashing tube for filter |
| 03/20/2013 | CN202802904U Domestic sewage solid separating machine |
| 03/20/2013 | CN202802903U Automatic-cleaning filtering machine |
| 03/20/2013 | CN202802902U Conical filter |
| 03/20/2013 | CN202802901U T-shaped lubricating grease filter |
| 03/20/2013 | CN202802900U Novel fine-filtering filter element for oiling |
| 03/20/2013 | CN202802899U Device for dust removal by filtration |
| 03/20/2013 | CN202802898U Garbage cleaning structure for submerged vegetation and floating-leaved vegetation hybrid type subsurface wetland |
| 03/20/2013 | CN202802897U Filter element |
| 03/20/2013 | CN202802896U Flat-bottomed suction filter |
| 03/20/2013 | CN202802895U Dry-type slag discharge device of filter for processing working solution by linear cutting |
| 03/20/2013 | CN202802894U Straight-through flat-bottomed basket type filter |
| 03/20/2013 | CN202802893U Multifunctional filter |
| 03/20/2013 | CN202802892U Underground filter and underground filtering water distributor |
| 03/20/2013 | CN202802891U Novel electric power oil regeneration filter element and inner filter element cylinder thereof |
| 03/20/2013 | CN202802890U Filter cartridge of water purifier |
| 03/20/2013 | CN202802889U Nuclear fuel element dissolving solution filter capable of realizing remote replacement |
| 03/20/2013 | CN202802888U Water filter with automatic recognition device |
| 03/20/2013 | CN202802887U Detachable water purifier |
| 03/20/2013 | CN202802886U Square-pipe type filter bag framework of pipe filter |
| 03/20/2013 | CN202802885U Cage-type filter bag framework of pipe filter |
| 03/20/2013 | CN202802884U Filter with high bottom basket |
| 03/20/2013 | CN202802883U Automatic impurity removing machine |
| 03/20/2013 | CN202802882U Automatic back-purge system in multiple-cartridge filter device |
| 03/20/2013 | CN202802881U Water purifier |
| 03/20/2013 | CN202802880U Filtration device, |
| 03/20/2013 | CN202802879U Cone-base suction filter |
| 03/20/2013 | CN202802878U Cartridge filter for bulk drug clean area |
| 03/20/2013 | CN202802877U Filter device |
| 03/20/2013 | CN202802876U Active carbon filter |
| 03/20/2013 | CN202802875U Combined type mounting filter plate of filter tank |
| 03/20/2013 | CN202802874U I-shaped direct-through backwashing filter |
| 03/20/2013 | CN102985152A Urea-water solution filter system |
| 03/20/2013 | CN102985151A Method and apparatus for cleaning filters |
| 03/20/2013 | CN102978800A Water tank of water-jet loom |
| 03/20/2013 | CN102974574A Casting strip head cleaning device |
| 03/20/2013 | CN102974160A Water quality detector installed on faucet |
| 03/20/2013 | CN102974151A Suction-type self-cleaning filter |
| 03/20/2013 | CN102974150A Sheet package type melt spinning cartridge, production equipment and processing method thereof |
| 03/20/2013 | CN102974149A Sewage water pre-filtering device and application thereof |
| 03/20/2013 | CN102974148A Portable three-layer large-flow swimming pool filter core |
| 03/20/2013 | CN102974147A Filter unit |
| 03/20/2013 | CN102974146A Process and device for recovering gluten from starch slurry |
| 03/20/2013 | CN102974145A Novel scaling box system |
| 03/20/2013 | CN102974144A Food waste recovery apparatus |
| 03/20/2013 | CN102974143A Paraffin filtering device |
| 03/20/2013 | CN101820967B Filtration device |
| 03/20/2013 | CN101766927B High-pressure and high-precision backwashing filtration station |
| 03/20/2013 | CN101668575B Filter arrangement |
| 03/20/2013 | CN101293154B Filtration cartridge |
| 03/19/2013 | US8398854 Filter system |
| 03/19/2013 | US8397920 Pleated filter element with tapering bend lines |
| 03/14/2013 | WO2013036560A1 Spin-on filter without a nut plate |
| 03/14/2013 | WO2013036127A1 Device for collecting micro-organisms from a liquid in a filter |
| 03/14/2013 | US20130062277 Filter for Filtering Fluids |
| 03/14/2013 | US20130062276 Filter and filter media having reduced restriction |
| 03/14/2013 | US20130062271 Conductive filter element and filter device having a filter element |
| 03/14/2013 | DE102011082695A1 Filtergerät Filter unit |
| 03/14/2013 | DE102011053424A1 Filteranlage für ein flüssiges Medium Filter system for a liquid medium |
| 03/13/2013 | EP2567743A1 Regeneration system for flat filtering screens creating directed air-bumps |
| 03/13/2013 | EP2567742A1 Fuel filter |
| 03/13/2013 | CN202790524U Medium-large-size filter core sealing device |
| 03/13/2013 | CN202784490U Rear door with filtering system of arc tank kitchen car |
| 03/13/2013 | CN202782108U Latex filter device |
| 03/13/2013 | CN202778622U Paint sanding and filtering device |
| 03/13/2013 | CN202778482U Carbapenem intermediate synthetic reaction and post-treatment device |
| 03/13/2013 | CN202778443U Vertical stilling and drying kettle |
| 03/13/2013 | CN202778074U Split filter tank |
| 03/13/2013 | CN202778065U Filter |
| 03/13/2013 | CN202778063U Backwashing basket type filter |
| 03/13/2013 | CN202778062U Box-type multilayer filter |
| 03/13/2013 | CN202778058U 管道过滤器 Pipe filter |
| 03/13/2013 | CN202778053U Filter used for fluid urine pump |
| 03/13/2013 | CN202778046U Tap water pipeline filter |
| 03/13/2013 | CN202778041U Device for preventing sands from getting out of high-speed filter |
| 03/13/2013 | CN202778029U Rotary type filter |
| 03/13/2013 | CN202778028U Automatic filter press |
| 03/13/2013 | CN202778027U Purified water ultrafilter automatic cleaning mechanism |
| 03/13/2013 | CN202778026U Ore pulp filtering device |
| 03/13/2013 | CN202778025U Novel rough filtration filter element for refueling |
| 03/13/2013 | CN202778024U Water filtering device used in disaster relief emergency |
| 03/13/2013 | CN202778023U Dewatering anti-static rough-filtration filter element used for oiling machine |
| 03/13/2013 | CN202778022U Enhanced basket type double-barrel straight-opening filtering core |
| 03/13/2013 | CN202778021U Basket type double bucket straight opening filter element |
| 03/13/2013 | CN202778020U Improved structure of multistage filter |
| 03/13/2013 | CN202778019U Super-cleaning and filtering device for circulating water system |
| 03/13/2013 | CN202778018U High pressure filter station |
| 03/13/2013 | CN202778017U Tap water ceramic inorganic film filter |
| 03/13/2013 | CN202778016U Filter main body of volute sludge dewaterer |