| Patents for B01D 35 - Filtering devices having features not specifically covered by groups , or for applications not specifically covered by groups; Auxiliary devices for filtration; Filter housing constructions (28,776) |
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| 02/13/2013 | CN102078725B Magnetic substance filter device for mine water |
| 02/13/2013 | CN101779011B Flow control valve with plate spring force actuation |
| 02/12/2013 | US8372656 Hydrodynamic filter, filtering apparatus including the same, and filtering method using the hydrodynamic filter |
| 02/12/2013 | US8372294 Method for continuous use of a vacuum-set water knock-out circuit integrated with a hydraulic oil reservoir |
| 02/12/2013 | US8372280 Fuel filter of an internal combustion engine |
| 02/12/2013 | US8372278 Liquid fuel strainer assembly |
| 02/12/2013 | US8372275 Sink-side filter |
| 02/12/2013 | US8372274 Wastewater treatment system and method |
| 02/12/2013 | US8372186 Ductless fume hood gas monitoring and detection system |
| 02/12/2013 | US8371453 Bottom feed liquid filter |
| 02/12/2013 | US8371452 Adjustable ventilation stack for a water filter system |
| 02/12/2013 | CA2548095C Blood filter assembly having multiple filtration regions |
| 02/08/2013 | DE202012012002U1 Vorfilter mit Selbstreinigungs-Effekt zur Filtrierung von Wasser aus unter- oder oberirdischen Gewässern in der Art, dass organische und anorganische Bestandteile im Ausgangswasser verbleiben und nur minimal in das Filtersystem eingebracht werden Be pre-filter with self-cleaning effect to filter water from underground or above-ground waters in the way that organic and inorganic components remain in the source water and only minimally incorporated into the filter system |
| 02/07/2013 | WO2013019793A2 Filter endcap with integral seal, filter assembly and methods for manufacturing the same |
| 02/07/2013 | WO2013019065A2 Water purifier |
| 02/07/2013 | WO2013017811A1 Stevenson filter |
| 02/07/2013 | WO2013016821A1 System and method for oil sands tailings treatment |
| 02/07/2013 | US20130033006 Fluid filter system |
| 02/07/2013 | US20130032542 Personal portable water purification device |
| 02/07/2013 | US20130032528 Reassembled Liquid Filtration Assembly and Method of Manufacture |
| 02/07/2013 | US20130032522 Mono remote filter platform system. relates to an apparatus and method of mounting a remote filter base and filter to an internal combustion engine. system provides for remote mounting method and device that fastens to engine block. system includes a method for support of the remote filter base and filter utilizing a single arm strut and platform plate. |
| 02/07/2013 | US20130032521 Filter Endcap With Integral Seal, Filter Assembly and Methods for Manufacturing the Same |
| 02/07/2013 | US20130032178 Manual removable filter system for a dishwasher |
| 02/07/2013 | US20130031926 Push Filter with Floating Key Lock |
| 02/07/2013 | DE102011080211A1 Filter unit for receiving filter element of vehicle air-conditioning, heating or ventilation systems for air-conditioning of passenger compartment, has sealing element, which is cohesively applied to filter receiving aperture |
| 02/07/2013 | CA2839594A1 Filter endcap with integral seal, filter assembly and methods for manufacturing the same |
| 02/06/2013 | EP2554813A1 Liquid reservoir, in particular for an aqueous urea solution |
| 02/06/2013 | EP2554232A1 Water storage and discharge apparatus |
| 02/06/2013 | EP2553360A2 Cold water tank |
| 02/06/2013 | EP2552565A1 Device for filtering liquids |
| 02/06/2013 | CN202719312U Filter element quick connection structure |
| 02/06/2013 | CN202719205U Bottom valve |
| 02/06/2013 | CN202715308U Filter used on faucet |
| 02/06/2013 | CN202715307U Purification device for cold purified water in electric device |
| 02/06/2013 | CN202715306U Elastic clamping type filter screen |
| 02/06/2013 | CN202715305U Solution precise filtering device for production of infusion solution |
| 02/06/2013 | CN202715299U 冷却筛分装置 Cooling screening device |
| 02/06/2013 | CN202715297U Sewage collector |
| 02/06/2013 | CN202715293U Electroplating filter |
| 02/06/2013 | CN202715288U Protection water meter filter |
| 02/06/2013 | CN102917768A Filter system with removable enhancement media |
| 02/06/2013 | CN102908963A Ceramic membrane filtering apparatus for transferring ethanol by using CO |
| 02/06/2013 | CN102908821A Rotary manhole for sewage treating filter |
| 02/06/2013 | CN102908820A Venting and filtering combined valve |
| 02/06/2013 | CN102908819A Water purifier with faucet capable of respectively outputting tap water and pure water |
| 02/06/2013 | CN102908818A Refrigerator and water filter device thereof |
| 02/06/2013 | CN102908813A Drinking water filter with self-cleaning function |
| 02/06/2013 | CN102009003B Slurry-bed reaction and separation system and method as well as application thereof in Fischer-Tropsch synthesis technology |
| 02/05/2013 | US8366937 Immobilization of nano- and micro-sized particles for use in chemical catalysis |
| 02/05/2013 | US8366930 Push filter with floating key lock |
| 02/05/2013 | US8366929 Spacing member, membrane element, and submerged membrane separation device |
| 02/05/2013 | US8366927 Device for altering molecular bonds in fluids |
| 02/05/2013 | US8366926 Method for wastewater treatment |
| 02/05/2013 | US8366920 Method and apparatus for programably treating water in a water cooler |
| 02/05/2013 | US8365924 Systems and methods for filtering fuel |
| 02/05/2013 | US8365430 Centrifugal dryer |
| 01/31/2013 | WO2013016211A1 Method and kit isolating microorganisms from culture |
| 01/31/2013 | WO2013016199A1 Filter assembly for fluid system |
| 01/31/2013 | WO2013016046A2 Seal devices for filters |
| 01/31/2013 | WO2013015574A2 Electroendosmosis dehydrator |
| 01/31/2013 | WO2013015499A1 Sequencing batch type or batch type water-filtering apparatus and method of operating the same |
| 01/31/2013 | WO2012116039A3 Zero-backwash liquid filter |
| 01/31/2013 | US20130026090 Spiral wound element and seal assembly |
| 01/31/2013 | US20130026089 Dual side cleaning and traversing screen filtration system |
| 01/31/2013 | US20130026039 Method and apparatus for removal of particles from lubricating oil |
| 01/31/2013 | US20130025637 Siphon break apparatus configured to prevent a siphon effect in a fluid conduit of a dishwasher and an associated method |
| 01/31/2013 | DE102012100641A1 Filter apparatus for large surface filtration of e.g. polyamide, has filter insert pushed into opening by displacement of support element, and closure element inserted into housing bore or at opening of bore when lowering support element |
| 01/31/2013 | CA2842413A1 Seal devices for filters |
| 01/30/2013 | EP2551004A1 Swimming-pool filter unit and cartridge for a swimming-pool filter unit |
| 01/30/2013 | EP2550445A1 A filter for internal combustion engines |
| 01/30/2013 | EP2550085A1 Membrane filter system |
| 01/30/2013 | EP2550084A2 Multi filter lubricant purification system |
| 01/30/2013 | EP2550083A1 Filter comprising a halogen release system and chitosan |
| 01/30/2013 | EP2549908A2 A percolating filter device |
| 01/30/2013 | CN202708258U Digital balance valve with filter |
| 01/30/2013 | CN202708254U Plate changing type waterway water inlet valve assembly |
| 01/30/2013 | CN202708251U Combination magnetic valve with filtering device |
| 01/30/2013 | CN202708242U Integrated pressure regulating device with filter |
| 01/30/2013 | CN202706145U Kitchen domestic sewage filter |
| 01/30/2013 | CN202700227U Oil backflushing oil cooling filter device |
| 01/30/2013 | CN202700225U Multi-filter core compatible filter cartridge |
| 01/30/2013 | CN202700224U Improved structure of filter bucket |
| 01/30/2013 | CN202700223U Household magnetic water filter |
| 01/30/2013 | CN202700222U Filtering water purifier used on water faucet |
| 01/30/2013 | CN202700221U Device for filtering and recycling cleaning water for waste plastic bottle particles |
| 01/30/2013 | CN202700220U Prefilter with filter element made of polyethylene foam material |
| 01/30/2013 | CN202700219U Online dirt cleaning filter capable of filtering rag strip impurities in crude oil |
| 01/30/2013 | CN202700218U 不锈钢过滤器 Stainless steel filter |
| 01/30/2013 | CN202700217U Filter for purified water cooling system |
| 01/30/2013 | CN202700216U Netlike pipeline filtering device of rubber pipe rubber outlet |
| 01/30/2013 | CN202700215U Cooling water filter special for mouse cage type air compressor cooling tower |
| 01/30/2013 | CN202700214U Sludge-accumulating type filter provided with steady-flow partition boards |
| 01/30/2013 | CN202700213U Pipeline filter element type water quality purification device |
| 01/30/2013 | CN202700212U Filtering pipe |
| 01/30/2013 | CN202700211U Protector for expansion joint of filter |
| 01/30/2013 | CN202700210U Catalyst filtering device |
| 01/30/2013 | CN202700188U Self-cleaning type annular filter |
| 01/30/2013 | CN202700176U Filter unit for pump |
| 01/30/2013 | CN202700174U Suspension matter intercepting device |
| 01/30/2013 | CN202700145U Oil-water separator with replaceable filter element |