29069 ⎘
Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements; Supported filter elements arranged for inward flow filtration
Sub-classes:REGENERATIVE MEDIA FILTER
#2REGENERATIVE MEDIA FILTER
#3METAL FIBER FILTER, FILTER UNIT, AND VAPORIZER
#4WATER RECYCLING DEVICE WITH FILTRATION TANK
#5LIQUID FILTER EQUIPPED WITH AN ANTI-LEAKAGE VALVE
#6FUEL FILTER
#7HOT AND COLD WATER DISPENSER WITH FILTER FOR WEEKDAY AND SABBATH AND METHOD
#8FUEL FILTER
#9FILTER ELEMENT, DRAIN CLOSURE ELEMENT AND FILTER SYSTEM
#10FILTRATION SYSTEM WITH ADDITIVE
#11SYSTEM INCLUDING A REUSEABLE OIL FILTER
#12FUEL FILTER
#13FILTER FOR FUEL AND OILS
#14Oil Filter
#15Water Filter System and Method
#16FILTER SYSTEM FOR HANDHELD CONTAINERS OF CONSUMABLE LIQUIDS
#17FILTER SEALING ARRANGEMENT TO FUNCTIONAL CARRIER
#18UNIVERSAL BUBBLE FACIAL CLEANING INSTRUMENT WITH PURIFICATION APPARATUS
#19RING FILTER CARTRIDGE FOR FILTRATION OF OIL SANDS SLURRIES AND RELATED METHODS
#20REGENERATIVE MEDIA FILTER AIR SCOURING APPARATUS AND METHOD
#21WATER PURIFYING APPARATUS AND FILTER STRUCTURE
#22METHOD OF FILTERING HIGH TEMPERATURE EDIBLE COOKING OIL
#23Method of Filtering Edible Cooking Oil
#24High Temperature Filter For Edible Cooking Oil
#25HEREWITH FILTER ELEMENT AND FILTER MODULE
#26FILTER FOR AN APPLIANCE FOR WASHING LAUNDRY OR TEXTILE ARTICLES
#27FILTER CARTRIDGE WITH OFFSET OUTLET AND INTEGRATED BYPASS
#28FILTER SYSTEM FOR A FLUID, IN PARTICULAR OIL OR FUEL
#29FILTER, ADAPTER, AND MICROVOLUME ULTRAFILTRATION BOTTLE
#30FILTER FOR FLUID SYSTEM HAVING SEAL WITH INTEGRATED DRAIN BACK VALVING
#31FILTER SYSTEM WITH BACKFLUSH
#32DEBRIS SEPARATOR
#33Water Quality Purification Assembly and Refrigeration Device
#34SELF-CLEANING FILTER
#35FILTER ELEMENT
#36ARTICLE WITH AN ANTIBACTERIAL FINISH AND METHOD FOR PRODUCTION OF SAME
#37INTERNAL PERFORMANCE MONITORING FOR WATER FILTER
#38BACKFLUSH FILTER ASSEMBLY
#39FILTER, FILTER COMPONENT, AND FILTER CONNECTOR SYSTEM HAVING INTERLOCKING TABS AND RETENTION ELEMENTS
#40APPARATUS FOR FILTERING AND CLEANING WATER IN A MIKVAH (JEWISH RITUAL PURIFICATION BATH), WHICH COMPLY WITH JEWISH RELIGIOUS LAWS (HALACHA), AND APPLICATIONS THEREOF
#41SYSTEMS AND METHODS FOR IN-LINE FILTERING OF DEBRIS IN SWIMMING POOLS AND SPAS
#42FILTER ASSEMBLY WITH MULTIPLE SEAL ELEMENT
#43SPIN-ON FILTER ASSEMBLY FOR EXISTING FILTER HEAD WITH REUSABLE HOUSING AND FILTER ELEMENT ADAPTOR AND DISPOSABLE CORELESS ELEMENT
#44FILTER CARTRIDGE AND FILTER HAVING SAME
#45Apparatus and Method for Cleaning Metal Filter
#46FUEL FILTER
#47Systems and methods for operating candle filters to recover glycols from drilling operations
#48FILTER DEVICE
#49SELF-CLEANING FILTERING DEVICE
#50DROP-IN FILTER ELEMENT ASSEMBLIES WITH AXIAL STAGED TREATMENT
#51FILTER ASSEMBLY WITH FILTER ELEMENT ENDCAP HAVING INTEGRAL EXTERNAL ROUNDED POLYGON SHAPED SEALING SURFACE
#52Hybrid filter element apparatus
#53Filter Apparatus
#54Collar having modular parts for supporting stratified filtration
#55FILTER ELEMENT ARRANGEMENT WITHIN A FILTER SYSTEM
#56REGENERATIVE MEDIA FILTER
#57MULTIPORT FILTER HOUSING AND FILTER THEREOF
#58LUBRICANT FILTER ASSEMBLY
#593D PRINTED FILTER CENTER TUBE
#60OIL FILTER, LUBRICATION CIRCUIT INCLUDING THIS FILTER AND VEHICLE EQUIPPED WITH THE LUBRICATION CIRCUIT
#61Filter element having inner support and methods
#62Backflush filter assembly
#63Oil filter cartridge
#64REGENERATIVE MEDIA FILTER
#65MULTIPORT FILTER HOUSING AND FILTER THEREOF
#66FUEL FILTER ELEMENT
#67LIQUID FILTER ELEMENT AND ASSEMBLY
#68Debris separator
#69FILTER ASSEMBLIES WITH COMBINED AXIAL AND RADIAL SEALING
#70WATER-FILTRATION DEVICE
#71FILTER DEVICE AND FILTER ELEMENT
#72WATER PURIFYING APPARATUS AND REFRIGERATOR INCLUDING THE SAME
#73Fuel pre-filter module, filter element and filter head with a priming pump
#74FILTER ELEMENT AND STRAINER
#75CHECK VALVE STRUCTURE AND METHOD OF ASSEMBLING THE SAME
#76FILTER ASSEMBLY INCLUDING SEPARATE FUEL AND WATER FLOW PATHS
#77FILTER CARTRIDGE FOR SWIMMING POOLS AND SPAS
#78SPA FILTRATION SYSTEM AND METHOD
#79Swimming Pool Backwash Filtration Device
#80Swimming Pool Backwash Filtration Device
#81FILTER CARTRIDGE RETENTION FEATURE
#82MICROPLASTIC EFFLUENT SEPARATOR WITH WASH APPARATUS
#83Oil filter housing and system
#84Candle filter support and plate assembly for polymer melts
#85UNDULATED INTERLOCKING HOUSING-ENDPLATE INTERFACE GEOMETRY
#86MULTIPLE FILTERING DEVICE
#87FILTER DEVICE
#88FILTER ELEMENT LOCKING MECHANISM
#89FUEL FILTER ELEMENT
#90FILTER ELEMENT LOCKING MECHANISM
#91WATER PURIFIER FILTER AND WATER PURIFIER COMPRISING SAME
#92CANDLE FILTER DEVICE
#93FILTER ELEMENT
#94LIQUID FILTER UNIT WITH VERTICALLY ARRANGED FILTERS, AND METHOD OF OPERATING THEREOF
#95SLURRY FILTER ASSEMBLY
#96Manifold assemblies for filters
#97HOT AND COLD WATER DISPENSER WITH FILTER FOR WEEKDAY AND SABBATH AND METHOD
#98Fuel filter cartridge
#99Aqueous fluid filter assembly with aeration mitigation
#100High Temperature Filter For Edible Cooking Oil And Method Of Use
#101Sand boil filter with adjustable hydraulic head
#102REGENERATIVE MEDIA FILTER AIR SCOURING APPARATUS AND METHOD
#103LIQUID FILTER EQUIPPED WITH AN ANTI-LEAKAGE VALVE
#104Water purification filter element and household water purifier
#105Pneumatic-hydraulic method for back-flushing and device for back-flushing fluid filters using an integrated fluid-dynamic cleaning process
#106HEALTH METER
#107OIL FILTER COMPRISING A HYDRAULIC RESISTANCE
#108FILTER UNIT WITH FLOW OPTIMIZATION
#109Filter cartridge for a liquid such as fuel, the upper end plate of which including an automatic degassing valve
#110WATER PURIFYING APPARATUS AND FILTER STRUCTURE
#111Fuel filter cartridge with keyed profile
#112Filter assembly with an inner filter element with a top rib
#113Water purifying apparatus and refrigerator including the same
#114Filter element with air-bleed conduit
#115Fluid filtering system and associated methods
#116BI-DIRECTIONAL RECIRCULATING FILTRATION AND REMOVEABLE FILTRATION APPARATUS FOR LAUNDRY TREATING APPLIANCES
#117Liquid filter arrangement; components; and, methods
#118Filter device
#119Self-cleaning filter
#120Backflush filter assembly
#121Top and bottom loaded filter and locking mechanism
#122Locking feature for a filter
#123Filtering and concentrating apparatus having stirring function
#124System and method for a filter system
#125Filter element with venting function for suspension on a filter head, and a filter system
#126LIQUID FILTER
#127Liquid filtration system
#128FILTER ELEMENT FOR A FILTER UNIT
#129MULTI-POSITION FILTER
#130MOLTEN METAL FILTRATION BOX HEATING APPARATUS
#131Filter element having inner support and methods
#132Expansion membrane assembly and filter head in exhaust fluid filter assembly
#133Fuel filter
#134Vented filter cartridge integrated into the upper flange and filtration
#135REGENERATIVE MEDIA FILTRATION
#136Device for separating solid materials from liquids and gases
#137Filter arrangement with support core and methods
#138Apparatus and method for cleaning metal filter
#139Filter cartridge having air vent with restriction, assemblies, and methods
#140Filter device with an element receptacle having two or more degrees of freedom relative to different axes
#141Regenerative Media Filtration Apparatus Improvements
#142REGENERATIVE MEDIA FILTRATION
#143Filter element integrated seal profile
#144SWELLABLE DEVICES BASED ON RENEWABLE RAW MATERIALS AND METHODS OF USING IN WELLBORES
#145FILTER INSERT FOR A FUEL FILTER WITH THREE-STAGE FILTRATION
#146FLUID TREATMENT SYSTEM HAVING CONCENTRIC CHAMBERS
#147Aqueous fluid filter assembly with aeration mitigation
#148Filter assembly with an inner filter element with a top rib
#149Filter apparatus
#150Buoyancy apparatus and kit
#151Top and bottom loaded filter and locking mechanism
#152Locking feature for a filter
#153Filter element locking mechanism
#154Fuel pre-filter module, filter element and filter head with a priming pump
#155FILTER CARTRIDGE WITH AIR VENTING FLOW PATH
#156REGENERATIVE MEDIA FILTRATION
#157Filtration media produced using additive manufacturing
#158Exchangeable filter of a treatment device for treatment of, in particular, liquid fluids and a treatment device
#1593D printed filter center tube
#160Filter assembly for plate heat exchangers and method of cleaning a working medium in a plate heat exchanger
#161VVER Emergency Cooling System Sump Protection Device, Filter Module of Sump Protection Device and Filter Element of Sump Protection Device
#162Spa filtration system and method
#163Fuel filter cartridge with keyed profile
#164FILTRATION SYSTEM
#165Liquid filter device
#166Filter and removable cartridge including a bypass valve
#167Water Filter System and Method
#168Chambered parallel flow dual filter
#169Regenerative media filtration
#170LIQUID FILTER POSITIONING AND SEALING FEATURE
#171Filtration system
#172Plural circuit oil filter
#173Shearing member and filtration device
#174Filter device with spirally flushing function
#175Regenerative media filtration
#176Water purifying apparatus and filter structure
#177REGENERATIVE MEDIA FILTRATION
#178Filter element with air-bleed conduit
#179Water purifier and filter cartridge device thereof
#180Integrated base filter for a DEF manifold
#181Candle filter support and plate assembly for polymer melts
#182FILTER ELEMENT FOR FILTERING A FLUID FLOW
#183Fuel filter
#184FUEL FILTER
#185Fuel filter
#186Filter device
#187Filter Element of a Filter for Fluid, Discharge Closure Element for a Discharge Opening of a Filter Housing, and Filter
#188Filter element
#189Undulated interlocking housing-endplate interface geometry
#190Filter element of a filter for liquid, drain closure element for a drain opening in a filter housing, housing part of a filter housing and filter
#191Regenerative media filtration
#192SANITIZING FILTER SYSTEM AND METHOD FOR A RESIDENTIAL WATER FILTERING SYSTEM
#193Filter element having inner support and methods
#194Water treatment system
#195Filter system and method
#196Water treatment system
#197Water treatment system
#198Suction adapter for filtration screens
#199Coalescing filter element
#200Filter Element with Venting Function for Suspension on a Filter Head, and a Filter System
#201Return tube of a fuel filter assembly of a fuel system
#202Filter backwashing unit, char recovery unit, method of filter backwashing, and integrated gasification combined cycle
#203Internal continuous air bypass
#204Water separation unit
#205Filtering assembly comprising a filter cartridge
#206Water purifier structure
#207Filter cartridge for translational insertion and rotational engagement of a manifold
#208Filter apparatus
#209Liquid filter arrangements and methods
#210Filter device
#211Filter device
#212Fuel filter cartridges with automated air-bleeding internal features
#213Filter device
#214System and method for a filter system
#215Filters
#216Filter device
#217Filter arrangement with support core and methods
#2183D printed filter center tube
#219Large format melt-blown depth filter cartridge
#220High Flow Rate Sock Filter
#221Bi-directional no filter no run pin
#222FILTRATION MEDIA PACKS FORMED USING A DISSOLVABLE MATERIAL
#223Two Stage Elements
#224Filter Element and Filter System for a Liquid Medium, in Particular Diesel Fuel
#225Hybrid intake screen assembly
#226FILTER ASSEMBLY WITH FILTER ELEMENT ENDCAP HAVING INTEGRAL EXTERNAL ROUNDED POLYGON SHAPED SEALING SURFACE
#227Filter assembly with an inner filter element with a top rib
#228Container for filter-as-you-pour system
#229Liquid dispenser having sensors
#230Liquid dispenser having sterilizer
#231Liquid filter arrangement; components; and, methods
#232Vacuum filter system for solid-liquid separation and process for filtering solid particles
#233Filter support element and method of using same
#234Liquid dispenser having pump cover and filter
#235Liquid dispenser having fan housing
#236Liquid dispenser having peltier
#237Liquid dispenser having container
#238Liquid dispenser for animals
#239Liquid dispenser having dispensing assembly
#240Liquid dispenser having filter assembly
#241Oil filter systems
#242FILTER ASSEMBLY WITH FILTER LOCK DESIGN
#243Filter with exterior and interior media components and method of filtering
#244Vented filter cartridge integrated into the upper flange and filtration
#245Filtration media produced using additive manufacturing
#246Filter device and filtration apparatus
#247Dishwasher and method of controlling the same
#248Magnetic interface for a water filter assembly
#249Electromagnet interface for a water filter assembly
#250Electromagnet interface for a water filter assembly
#251Filter assembly
#252Filter with closely-spaced vertical plates
#253Filter device and filtration device
#254Filter having back-flushing cleaning device
#255SYSTEM INCLUDING A REUSEABLE OIL FILTER
#256Filter assembly
#257Sand boil filter
#258Water filtration apparatus with top-loading filter cartridge housing
#259Resilient erosion control apparatus and installation method
#260Filter device for fluids
#261Sewage treatment device
#262Filter structure for chemical solution used in manufacturing integrated circuit and apparatus for supplying chemical solution including filter structure for chemical solution
#263Sand Screen Filter with Non-Uniform Pores
#264Filter for removing sediment from water
#265Filter system
#266Filter device and system and clogging monitoring method
#267Air and particle separators
#268Dewatering screw press
#269Filter element
#270Filter Device, Especially Liquid Filter
#271Water purifying apparatus and filter structure
#272Filtering assembly comprising a filter cartridge
#273LIQUID FILTER
#274Intank filter bowl with de-aeration outlet shroud
#275Candle filter support and plate assembly for polymer melts
#276Water machine with unaffected water purification under disassembly and using method thereof
#277Method of manufacturing a well completion pipe and mesh filter assembly
#278Oil filter systems
#279Filter assembly with self-contained disposable filter cartridge
#280Pressure medium unit, in particular for setting and/or regulating a brake pressure in a vehicle brake system having electronic slip regulation, and cap-shaped filter element
#281Water purifying apparatus and filter structure
#282Fuel filter and mounting support of which the outlet is sealed by a valve in case of removal of a filter insert
#283Fluid filter with a valve unit
#284Fluid filter comprising a housing and a central vertical pipe that forms a fluid outlet
#285Suction filter and fuel supply device
#286Oil filter comprising a hydraulic resistance
#287Sludge dehydrator
#288Composite filter cartridge
#289Dish washer
#290FILTERING DEVICE
#291FILTER WITH NON-HORIZONTAL CAVITY
#292NON-WELDED FILTER
#293Water purifying apparatus and filter structure
#294Water purifying apparatus and filter structure
#295Filter cartridge for translational insertion and rotational engagement of a manifold
#296Filter with exterior and interior media components and method of filtering
#297Filter element for a filter apparatus
#298Fluid filter and filter insert for the same
#299Fluid filter with a valve unit and filter element for use in the fluid filter
#300FILTER ELEMENT FOR A LIQUID FILTER