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

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)
06/2011
06/21/2011	CA2689702A1 The sanifan
06/21/2011	CA2514030C Water screen
06/16/2011	WO2011072196A2 Filtration media coated with zero-valent metals, process of making, and use
06/16/2011	WO2011070011A1 Liquid filter
06/16/2011	WO2011069540A1 Filtering device
06/16/2011	WO2011046293A3 Water play structure having play equipment
06/16/2011	WO2011017352A3 Method and apparatus for forming fluted filtration media having tapered flutes
06/16/2011	WO2011017312A3 No filter no run fluid filtration system
06/16/2011	WO2011016993A3 System and method for recirculating/filtering/flushing a water main
06/16/2011	US20110139730 Filtration method using polyimide nanoweb with amidized surface and apparatus therefor
06/16/2011	US20110139726 Filtration media coated with zero-valent metals, their process of making, and use
06/16/2011	US20110139718 Piston movement control for preparative chromatography column
06/16/2011	US20110139705 Apparatus for maintaining a water level in a dry filter tank or a fish tank
06/16/2011	US20110139700 Collection can for precipitated powder substance and the use thereof
06/16/2011	US20110139699 Spin-on filter with external threads and methods
06/16/2011	US20110139698 Apparatus for treating water, particularly filter apparatus, and cartridge
06/16/2011	US20110139689 Monitoring A Preparative Chromatography Column From the Exterior During Formation of the Packed Bed
06/16/2011	US20110138936 Means for testing filter integrity in a liquid purification system
06/16/2011	CA2724953A1 Apparatus for maintaining a water level in a dry filter tank or a fish tank
06/15/2011	EP2331805A1 Filter device for internal combustion engines
06/15/2011	EP2331228A1 Drainage device
06/15/2011	CN201867328U Magnetic separation device for samples
06/15/2011	CN201866319U Multifunctional water faucet
06/15/2011	CN201862322U Water purifier filter element component
06/15/2011	CN201862321U Novel three-way filter
06/15/2011	CN201862320U End sealing head structure of liquid processor shell
06/15/2011	CN201862319U Water purifier
06/15/2011	CN201862318U Fixed structure of gland type filter vat cover
06/15/2011	CN201862317U Hydraulic engineering plate filter screen
06/15/2011	CN201862316U Filter
06/15/2011	CN201862311U Straight dropping-type multi-filtering dirt separator
06/15/2011	CN201862310U Filter apparatus and slurry cylinder with same
06/15/2011	CN1918073B Water treatment cartridge shutoff
06/15/2011	CN102099098A Filtration method, method of purifying abrasive composition using the same, method of regenerating filter for use in filtration, and apparatus for regenerating filter
06/15/2011	CN102099090A Apparatus for dispersing additive into a fluid stream
06/15/2011	CN102094999A Cylinder valve
06/15/2011	CN102091479A Filter vat
06/15/2011	CN102091478A End cover of filter element
06/15/2011	CN102091477A Water tank filter of diesel engine
06/15/2011	CN102091476A Water tank filtering cover of diesel engine
06/15/2011	CN102091475A Water tank filter of diesel engine
06/15/2011	CN102091474A Self-cleaning online water-collecting filter filtering head
06/15/2011	CN102091473A Assembling structure of filter device for purifier
06/15/2011	CN102091472A Method for controlling double-control tap of water purifier
06/15/2011	CN102091467A Cover plate exhaust device on full-automatic sewage pollution-cleaning machine
06/15/2011	CN102091458A Supporting equipment of filter screen
06/15/2011	CN102091456A Fluid filtering device
06/15/2011	CN101742950B A method of determining the conditions of exhaustion of the filter cartridge in a water heating or the like, and equipment operating according to this method
06/14/2011	US7959010 Standpipe with integrated regulator valve
06/09/2011	WO2011068467A1 System and method for filter debris analysis
06/09/2011	WO2011068334A2 Horizontal rods-supported pore-controllable fiber media filter, and horizontal rods-supported fiber filtration device
06/09/2011	US20110136064 Fluid filtration method, fluid filtered thereby, lithographic apparatus and device manufacutring method
06/09/2011	US20110132836 Systems and methods for nutrient removal in biological treatment systems
06/09/2011	US20110132833 Self-Cleaning Filter and Filtration System for Lubricants
06/09/2011	US20110132829 Spin-on filter with external threads and methods
06/09/2011	US20110132828 Fluid Filter System
06/09/2011	US20110132825 Filtering device
06/09/2011	US20110132819 Delivery System for the Removal of Contaminants in Lubricating and Hydraulic Fluids
06/09/2011	US20110132817 Systems and methods associated with straining a pipeline
06/09/2011	US20110132816 Filter Provided with a Clogging Detector and an Assembly for Detecting the Presence of a Filtering Element Therein
06/09/2011	US20110132815 Portable Water Treatment System and Apparatus
06/09/2011	US20110132268 Pet Watering Device with Filter
06/08/2011	EP2329872A2 Systems and methods associated with straining a pipeline
06/08/2011	EP2328667A2 Filter cartridge and system using linear actuation
06/08/2011	EP2066423B1 Arrangement for sealing an end section of a tube or of a tubular vessel
06/08/2011	EP1715936B1 Filter device
06/08/2011	CN201858428U Dynamic flow balance electric two-way valve with filtering function
06/08/2011	CN201858427U Ejecting type water discharge valve
06/08/2011	CN201858399U Sewage check valve
06/08/2011	CN201858385U Environment-friendly zinc bathing apparatus capable of improving water quality qualitatively
06/08/2011	CN201858010U Overhead filter of bypass valve
06/08/2011	CN201855748U Showering gondola water faucet with water saving, comforting and health caring functions
06/08/2011	CN201855624U Lower end cover of hydraulic filter
06/08/2011	CN201855623U End cover of filter
06/08/2011	CN201855622U Lower end cover of filter
06/08/2011	CN201855621U Knife rest of high-efficiency filter
06/08/2011	CN201855620U Sticky liquid-substance filter
06/08/2011	CN201855619U Filtering core
06/08/2011	CN201855618U Movable ceramic filtering device
06/08/2011	CN201855617U Drawer-type filtrating device used for water circulating system
06/08/2011	CN201855616U Filter with pressure reduction and backwash functions
06/08/2011	CN201855615U Automatic solid-liquid separation device
06/08/2011	CN201855614U Valve filtering device
06/08/2011	CN201855613U Rack of filter
06/08/2011	CN201855073U Three-dimensional microporous filter screen of juicing machine
06/08/2011	CN102089057A A filter
06/08/2011	CN102089056A Apparatus for treating water, particularly filter apparatus, and cartridge
06/08/2011	CN102089055A Water screen belt module
06/08/2011	CN102085436A Combined premagnetizating, filtering and concentrating process for fine particle material containing magnetic iron
06/08/2011	CN102085435A Device for collecting cutting scraps and filtering oil
06/08/2011	CN102085433A Dual-guide-pillar filter device
06/08/2011	CN101360964B Cryogenic process system with extended bonnet filter
06/07/2011	US7955502 Liquid filter arrangement and methods
06/07/2011	US7955501 Floating filter holder
06/07/2011	US7955500 Oval seal cartridge with no dirty drip
06/07/2011	US7954647 Filters
06/03/2011	WO2011066498A2 Portable filtration unit
06/03/2011	WO2011066111A1 Coordinating injector-valve switching with pump-stroke timing to mitigate effects of pressure pulses
06/03/2011	WO2011065891A1 Filter and method for filtration of hydraulic oil in a return line to a hydraulic tank, and a drilling rig comprising the filter
06/03/2011	WO2011028549A3 Corrosion resistant glass coating applied to ceramic foam used to filter molten metal

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