| 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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| 03/13/2013 | CN202790665U Cold hot purified water faucet |
| 03/13/2013 | CN202790584U Filtering triangular valve easy to clean |
| 03/13/2013 | CN202790148U Tail bearing block component for coarse particle filter equipment |
| 03/13/2013 | CN202785895U Faucet water purifier |
| 03/13/2013 | CN202782108U Latex filter device |
| 03/13/2013 | CN202778484U Rolling oil production equipment |
| 03/13/2013 | CN202778077U Lid for filter |
| 03/13/2013 | CN202778076U End cover |
| 03/13/2013 | CN202778075U Filter cotton location deviation-preventing cover of filter |
| 03/13/2013 | CN202778074U Split filter tank |
| 03/13/2013 | CN202778073U 一种过滤罐 A filter canister |
| 03/13/2013 | CN202778072U Structure of connecting filter cartridge with filter cartridge joint and filtering device |
| 03/13/2013 | CN202778071U Backwashing system of filter |
| 03/13/2013 | CN202778070U High pressure filter cloth cleaning device |
| 03/13/2013 | CN202778069U Multi-tube oil filter |
| 03/13/2013 | CN202778068U Metal screw post filter net |
| 03/13/2013 | CN202778067U Ceramic filter device |
| 03/13/2013 | CN202778066U Venting and filtering combination valve |
| 03/13/2013 | CN202778065U Filter |
| 03/13/2013 | CN202778064U Water purifier with filtering core communicated with tap faucet directly |
| 03/13/2013 | CN202778063U Backwashing basket type filter |
| 03/13/2013 | CN202778062U Box-type multilayer filter |
| 03/13/2013 | CN202778061U Automatic fastening device of oil filter |
| 03/13/2013 | CN202778060U V-shaped filter |
| 03/13/2013 | CN202778059U Novel water inlet valve |
| 03/13/2013 | CN202778058U 管道过滤器 Pipe filter |
| 03/13/2013 | CN202778057U Feed liquid pipe filtering device |
| 03/13/2013 | CN202778056U Purifying device for removed chips of machine tool |
| 03/13/2013 | CN202778055U Water inlet filter of plate heat exchanger |
| 03/13/2013 | CN202778054U Fast-mounted composite filter element structure |
| 03/13/2013 | CN202778053U Filter used for fluid urine pump |
| 03/13/2013 | CN202778052U Copper powder recovery device |
| 03/13/2013 | CN202778051U Quick-opening filter |
| 03/13/2013 | CN202778050U Simple lock ring structure of lock ring type quick-opening basket filter |
| 03/13/2013 | CN202778049U Basket type quick-opening filter with heating jacket |
| 03/13/2013 | CN202778048U Stainless steel filter |
| 03/13/2013 | CN202778047U Wastewater treatment equipment applicable to automotive upholstery manufacturing workshop |
| 03/13/2013 | CN202778046U Tap water pipeline filter |
| 03/13/2013 | CN202778045U Metal screw post filter screen |
| 03/13/2013 | CN202778044U Emptying structure of lock ring type quick-opening filter |
| 03/13/2013 | CN202778043U Method for fixing slurry separator screen drum |
| 03/13/2013 | CN202778042U Reinforcing type filtering and water-permeating plate for sludge dewatering purpose |
| 03/13/2013 | CN202778041U Device for preventing sands from getting out of high-speed filter |
| 03/13/2013 | CN202778040U Lifting shaft fixing device of filtering machine |
| 03/13/2013 | CN202778039U Rocker arm mechanism of basket type filter |
| 03/13/2013 | CN202778018U High pressure filter station |
| 03/13/2013 | CN202778015U Filter screen cylinder fixing structure of filter |
| 03/13/2013 | CN202778003U Insulating filtering device |
| 03/13/2013 | CN202777996U Alarming type cloth bag filtering device |
| 03/13/2013 | CN202777978U Filter plate frame fixing device |
| 03/13/2013 | CN202777953U Meshed plate for intercepting stuffing in filtering device |
| 03/13/2013 | CN202777848U Improved structure of distillation feeding pipeline between distillation still and washing reactors |
| 03/13/2013 | CN1761510B Additive dispensing cartridge for an oil filter, and oil filter incorporating same |
| 03/13/2013 | CN102966760A 流体控制阀 Fluid control valve |
| 03/13/2013 | CN102963993A Reusable ultrafilter using reverse osmosis thick water as flushing water and reverse osmosis system |
| 03/13/2013 | CN102961917A Pipeline filter pipe |
| 03/13/2013 | CN102961916A Filtering tank |
| 03/13/2013 | CN102961915A Full-edging filter screen |
| 03/13/2013 | CN102228759B 污水过滤器 Sewage Filters |
| 03/13/2013 | CN102211101B 多功能管道冲洗滤油机 Multifunctional pipe flushing oil filter |
| 03/13/2013 | CN101578127B Filter arrangement and methods |
| 03/13/2013 | CN101412194B Apparatus for treating processing waste liquid |
| 03/12/2013 | US8394270 Fluid treatment and method and use of same |
| 03/12/2013 | US8394269 Water filter device having encoding structure |
| 03/12/2013 | US8394268 Double chamber water purification device |
| 03/12/2013 | US8394265 Visual bilgewater quality indicator |
| 03/12/2013 | US8393167 Apparatus and method for identifying a filter assembly |
| 03/12/2013 | CA2517507C A filter for a cartridge, a cartridge, use of a filter in a cartridge and a system for preparing a liquid solution for a medical procedure |
| 03/12/2013 | CA2487010C Water contaminant indicators |
| 03/07/2013 | WO2013029761A1 Filter device |
| 03/07/2013 | WO2013029172A1 System and method for monitoring and treating gas emissions inside a sewer manhole |
| 03/07/2013 | WO2013029122A2 Hydro-automatic filters and cocks |
| 03/07/2013 | WO2013009139A3 Channel switch valve module including a single position detection sensor, and method of detecting an operational malfunction thereof |
| 03/07/2013 | US20130056409 Spin-on filter without a nut plate |
| 03/07/2013 | US20130056408 Fuel filter device |
| 03/07/2013 | US20130056099 Removal of Sediment from a Container Holding Liquid |
| 03/07/2013 | DE102011112052A1 Drinking water filter, particularly backwashable water filter or drinking water filter combination, has two supporting bodies, where latter supporting body is arranged within former supporting body |
| 03/07/2013 | CA2845861A1 System and method for monitoring and treating gas emissions inside a sewer manhole |
| 03/06/2013 | EP2563492A2 Site drainer |
| 03/06/2013 | CN202769946U Environment protecting and energy saving high temperature purifying type heat pump water heating machine |
| 03/06/2013 | CN202769263U Filter impulse -type trap |
| 03/06/2013 | CN202769037U Inlet valve with blowdown function |
| 03/06/2013 | CN202769006U Switching signal displacement feedback electric pilot valve |
| 03/06/2013 | CN202768985U Water inlet valve used for wall-hanging stove |
| 03/06/2013 | CN202768984U Filter type water inflowing valve |
| 03/06/2013 | CN202768975U Blocking-resisting water economizer |
| 03/06/2013 | CN202768924U Y-shaped filtering ball valve |
| 03/06/2013 | CN202768902U Y-shaped filtering sluice valve |
| 03/06/2013 | CN202768867U Y-shaped filtering stop valve |
| 03/06/2013 | CN202762964U Filter for full-mold casting |
| 03/06/2013 | CN202762207U Filter flask |
| 03/06/2013 | CN202762206U Housing of engine oil filter |
| 03/06/2013 | CN202762205U Filter element connector |
| 03/06/2013 | CN202762204U Filter flask assembly |
| 03/06/2013 | CN202762203U Filter flask assembly |
| 03/06/2013 | CN202762202U Device for improving filtering effect of ceramic filter |
| 03/06/2013 | CN202762201U Cleaning device for ceramic filtering machine |
| 03/06/2013 | CN202762200U Effectiveness monitoring device for filter element of water purifier |
| 03/06/2013 | CN202762199U Filter wall base of controllable water way |
| 03/06/2013 | CN202762198U Static-electricity oil purifier |