29513 ⎘
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours; Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
Sub-classes:AERATED FLOOR SYSTEM FOR GRAIN BINS
#2APPARATUS FOR MANUFACTURING ORGANIC MATERIAL AND METHOD OF MANUFACTURING ORGANIC MATERIAL USING THE APPARATUS
#3AIR FILTER AND WIPER BLADES FOR REDUCING PARTICLE INSIDE ELECTRONIC DEVICES
#4ADMINISTRATION OF HYPOXIA ACTIVATED PRODRUGS AND ANTIANGIOGENIC AGENTS FOR THE TREATMENT OF CANCER
#5AIR FILTER AND USE OF A FILTER ELEMENT IN AN AIR FILTER
#6FILTER ASSEMBLY AND AIR PURIFIER INCLUDING SAME
#7LAUNDRY TREATING APPARATUS
#8LAUNDRY TREATING APPARATUS
#9FILTER APPARATUS
#10MULTI-PLY FILTER SCREEN ASSEMBLY FOR USE WITH AN AIR INTAKE OPENING
#11FILTER ELEMENT AND FILTER DEVICE
#12AIR FLOW SEPARATION ELEMENT
#13WEARABLE AIR PURIFIER ASSEMBLY AND AIR PURIFIER THEREOF
#14FILTER UNIT AND METHOD FOR MANUFACTURING THE SAME
#15FLAT-FILTER FILTER ELEMENT WITH AT LEAST TWO FILTER MEDIUM BODIES, FILTER SYSTEM AND USE OF FLAT-FILTER FILTER ELEMENT
#16BYPASS VALVE
#17AIR PURIFIER
#18Brake Dust Particle Filter, Disc Brake Assembly, and Filter Insert Part
#19SPLIT FLOW AXIAL CRANKCASE SEPARATOR
#20FILTER CARTRIDGE COMPRISING A PLURALITY OF FILTER ELEMENTS
#21INDOOR UNIT FOR AIR CONDITIONER
#22INDOOR UNIT FOR AIR CONDITIONER
#23INDOOR UNIT FOR AIR CONDITIONER
#24INDOOR UNIT FOR AIR CONDITIONER
#25APPARATUS FOR MANUFACTURING ORGANIC MATERIAL AND METHOD OF MANUFACTURING ORGANIC MATERIAL USING THE APPARATUS
#26MIST AND VAPOR ELIMINATING FILTER, DEVICE, SYSTEM AND METHOD OF USE
#27SURGICAL SUCTION VENTING SYSTEM
#28Pollutant Capturer and Mobilizer
#29AIR FILTER AND WIPER BLADES FOR REDUCING PARTICLE INSIDE ELECTRONIC DEVICES
#30Kit for Air-Filtration Assembly
#31LIQUID SEPARATOR
#32VENT ASSEMBLY WITH MEDIA SUPPORT BRACE
#33REDUCED-SIZE DEVICE FOR AIR PURIFICATION
#34Portable Air Filtration System
#35Air Filter
#36AIR STERILISATION UNIT
#37MEDICAL FILTRATION DEVICE AND SYSTEMS
#38FILTER GROUP
#39DUST REMOVAL FILLER, FOULING COLLECTION PAN AND GAS CLEANING DEVICE
#40FILTRATION UNIT FOR ASPIRATING INFECTIOUS AEROSOLS AND SPRAY DROPLETS EXPELLED FROM A PATIENT'S MOUTH AND METHOD FOR ASPIRATING SUCH INFECTIOUS AEROSOLS AND SPRAY DROPLETS
#41HIGH EFFICIENCY FILTER MEDIA
#42IN LINE AIR FILTRATION AND PURIFICATION APPARATUS
#43Heating ventilation and air conditioner filter with user customizable filter elements
#44Filter device and method for dedusting same
#45SELF-PROPELLED CLEANING MACHINE
#46POINT OF USE OR POINT OF DISPENSE FILTER WITH MULTIPLE PLEAT PACKS
#47Pollutant filtering assembly
#48Filter device for a vacuum cleaner and filter dedusting method
#49Apparatus for trapping of reaction by-product capable of expanding the area for collection by inducing gas flow
#50FILTER FRAME AND AIR PURIFIER COMPRISING SAME
#51FILTRATION IN GAS DEHYDRATION
#52MIST AND VAPOR ELIMINATING FILTER, DEVICE, SYSTEM AND METHOD OF USE
#53Integrated washer-dryer
#54AN IMPROVED MECHANICAL ELECTROSTATIC FILTER ASSEMBLY
#55DUST COLLECTING DEVICE FOR A POWER TOOL
#56HIGH-TEMPERATURE STEAM-WATER FILTERING UNIT AND COMBINED HIGH-TEMPERATURE STEAM-WATER FILTERING DEVICE
#57AIR PURIFIER
#58AIR PURIFIER WITH INTELLIGENT SENSORS AND AIRFLOW
#59OIL MIST FILTERING APPARATUS, COOKING APPARATUS INCLUDING THE SAME, AND VENTILATION SYSTEM INCLUDING THE SAME
#60Filter Having Multiple Denier Fibers
#61Assembly of a Containment Means with an Aseptic Working Chamber
#62Filter frame assembly
#63Indoor unit for air conditioner
#64Pollutant capturer and mobilizer
#65FILTER UNIT AND METHOD FOR MANUFACTURING THE SAME
#66MULTI-LAYER FILTRATION SYSTEM AND FILTER UNIT COMPRISING SAME
#67AIR VENTILATION VALVE
#68COLLAPSIBLE FILTER FRAME
#69Bypass valve
#70Pet bed platform with air filtration system
#71Housing for receiving contaminated airflow from a clothes dryer or from a building's interior, constructed for filtering and recycling thru an interior piping system or disposing out to a building's exterior and comprising a safety mechanical shutdown system of the clothes dryer
#72FLUOROPLASTIC SUPPORT MEMBRANE
#73Filtration in gas dehydration
#74HIGH-EFFICIENCY PARTICULATE AIR FILTER ASSEMBLY
#75AIR PURIFIER COMBINED WITH AROMATIZING DEVICE
#76Foldable filter arrangement consisting of a plurality of individual filter elements
#77WALL-MOUNTED AIR PURIFIER
#78Arc flash energy diffuser
#79TOWER TYPE AIR CLEANING DEVICE FOR OUTDOOR
#80CABIN FILTER UNIT
#81BRANCHED FILTER AND METHOD OF USE
#82Split flow axial crankcase separator
#83SCRUBBER BOX FOR PAINT BOOTH
#84Filter assembly and drying appartus having the same
#85Breather/check valve oil and air separator system and method
#86FILTER CARTRIDGE ASSEMBLIES
#87NBC filtration systems
#88Filter assembly
#89Light guide plate having air permeability and air purifying filter including the same
#90Virus-collecting filter for medical aspirator system
#91Filter module comprising sensor and method for determining the state of a filter element
#92AIR PURIFICATION DEVICE
#93Exhaust gas filter for reflow oven
#94Rack mounted equipment with rear post mounted air filter panels
#95COMPOUND FILTER MODULE FOR VEHICLE AIR CLEANER
#96Air purifier with hinged filter frame
#97Filter for purifying an air stream
#98Air purifier with hinged filter frame
#99UNIVERSAL AIR FILTERS
#100Portable air filtration system
#101Air purifier with hinged filter frame
#102GARBAGE BIN WITH FILTER CASE
#103COMBINED AIR FILTER ELEMENT FILTERING DEVICE
#104Indoor unit for air-conditioning apparatus
#105Air purifier with hinged filter frame
#106Air purifier with hinged filter frame
#107Air purifier with hinged filter frame
#108Filter module and air purifier having the same
#109Electrostatic precipitating apparatus and air conditioning system having same
#110Air conditioning device and control method thereof
#111Air purifier and air purifying system
#112Adjustable filter track for HVAC system
#113Adjustable filter track for HVAC system
#114Adjustable filter track for HVAC system
#115Air intake filter assemblies with actuatable filter slats for heating, ventilation, and/or air conditioning (HVAC) systems
#1163D PRINTED MECHANICAL LOCKS FOR END CAP POTTING
#117Pet bed platform with air filtration system
#118In line air filtration and purification apparatus
#119Filter holding frame
#120Particle separating catalytic chemical reactor with filter unit
#121Apparatus for manufacturing organic material and method of manufacturing organic material using the apparatus
#122Secondary battery
#123Device that selectively delivers molecular active components and reduces airborne contaminants
#124Indoor unit for air conditioner
#125DEVICE FOR SEPARATING OVERSPRAY
#126Filtration system and method for cleaning the intake air of a gas turbine
#127Filtration system and method for cleaning the intake air of a gas turbine
#128Dry filter with enhanced separation output and convenient dimensions
#129Highly cost effective technology for capture of industrial emissions without reagent for clean energy and clean environment applications
#130Artificial intelligence air conditioner and control method thereof
#131Filter module and device for the separation of overspray, and plant having the same
#132Extinguishing gas filtering device and electric current switchgear comprising such a filtering device
#133Filter cartridge assemblies
#134Diffuser patterning
#135Analysis device
#136Filter holding frame
#137LIQUID-GAS SEPARATOR MEDIA
#138Air purifier with hinged filter frame
#139Reusable air filter
#140Graduated filtering assembly
#141Air purifier with intelligent sensors and airflow
#142Air filter grid system
#143EXTRUDER ARRANGEMENT AND A METHOD OF FEEDING FEED MATERIAL INTO AN EXTRUDER
#144Filter element with pre-separator and filter system
#145Air purifier
#146Multi-stage filter assembly
#147Pre-air-filter for internal combustion engine
#148Indoor unit for air-conditioning apparatus
#149Indoor unit for air-conditioning apparatus
#150Integral filter retaining rack
#151In line air filtration and purification apparatus
#152Air purification system and method of assembling
#153FILTER ELEMENT
#154Flame-guard filter composed of a number of layer sequences, and arrangements of flame-guard filters and their use
#155Point of use or point of dispense filter with multiple pleat packs
#156Dual bellow filter element with communication channels
#157Filter element, in particular for gas filtration
#158Filter Element, in Particular for Gas Filtration
#159Filter device for gas filtration and filter element for a filter device for gas filtration
#160Plate-type filter element for gas filtration
#161Filter assembly with cam-lock filter interface
#162Filter
#163Vacuum Filter Press with High Volume Filter Chambers and Liquid Injection System
#164Modular inlet filter for a compressor system
#165Laminated nonwoven fabric and air purifier
#166Filter device for air conditioning
#167Filter element, in particular for gas filtration
#168Filter device, in particular for gas filtration
#169Filter element, in particular, for gas filtration
#170Air filter unit
#171Fluoropolymer article for bacterial filtration
#172Auto-draining filter apparatus
#173Bidirectional airflow filter
#174Filtration system and method for cleaning the intake air of a gas turbine
#175Filter element
#176Air filtration element
#177Fluid filtering system
#178Air cleaner
#179Filtration system
#180Filter element
#181Portable air filtration unit
#182Filter unit
#183Air filtration device having subsections lacking fluid communication
#184Air filtration device having tuned air distribution system
#185Filter structure for removing contaminants from stream of fluid
#186Filter assembly
#187Inertial filter
#188In line air filtration and purification apparatus
#189Box filter with orientation device
#190Air filtration device having subsections lacking fluid communication
#191Air filtration device having tuned air distribution system
#192Filter systems for air intakes of aircraft engines and related methods
#193Header frame design for filter element
#194Air filter
#195Air intake for a plant
#196Two-stage air filter and mask incorporating the same
#197AIR FILTRATION AND PURIFICATION APPARATUS
#198Filter apparatus with porous ceramic plates
#199Filter structure for removing contaminants from stream of fluid
#200Long life pyramidal filter for gas turbine inlet system
#201Air filter element
#202Natural gas production filtration vessel and assembly
#203FILTER ASSEMBLY
#204Air purifier
#205Filter element with particle-trapping crevice
#206FILTER
#207Particulate filtration device
#208COMPACT FIBER BED MIST ELIMINATOR
#209FILTER HOUSING FOR A FUEL CELL
#210EVAPORATOR AND COOLING DEVICE
#211Combustion Air and Exhaust Gas Arrangement of an Internal Combustion Engine
#212EXHAUST GAS PURIFICATION DEVICE FOR AN EXHAUST SYSTEM
#213Flexible Filter With Continuously Extruded Profile Frame
#214Fluid filter system and method
#215Filter cassette rack
#216Disposable air filter sub-assembly
#217Air filter with integral inter-filter gap filler
#218Two-stage air filter and mask incorporating the same
#219Two Stage Air Filter
#220Turboengine air intake provided with a controlled filter system
#221Volume-efficient filter
#222Filter elements for circulating air systems
#223Filter System of an Electronic Equipment Enclosure
#224Multilayered long life filter using convoluted foam
#225Apparatus for the separation of liquid from a fluid flow loaded with liquid droplets
#226Foldable filter for an air filtration unit and method
#227Filter unit and filter unit panel
#228Dust collecting table
#229Filter system for electronic equipment enclosure
#230Exhaust gas filter
#231Portable linear air cleaning system
#232Particle separator
#233Filter cassette rack
#234Gas filter for oven
#235CHEMICAL FILTER ARRANGEMENT FOR ASEMICONDUCTOR MANUFACTURING APPARATUS
#236Detachable filtering apparatus for an air conditioning system and an installment method thereof
#237Interlocking filtration device
#238Multi-element filter with multiple pleat channel height
#239Refrigerator with integrated air cleaner
#240Disposable filter for a fluid handling device and a method for using the same
#241Air filtration and purification apparatus
#242Filtering device
#243Filter arrangement and methods
#244Filter assembly with combination filter element
#245Process and device for eliminating the particles contained in a stream of fluid
#246Microstructured filter
#247Filter unit of air conditioner
#248Filter assembly including foam and pleated media
#249Integrated dual cross flow filtration and ultrasonic transducer assembly
#250Multi-stage filtering apparatus
#251Refrigerator having air-cleaner
#252Chemical filter arrangement for a semiconductor manufacturing apparatus
#253Filter device with a segmented design
#254Method of making a filtering face mask that has an exhalation valve attached thereto
#255Filter system
#256Disposable filter for a fluid handling device and a method for using the same
#257Method and apparatus for the preparation of clean gases
#258Separable air purifying apparatus
#259Lint trap
#260Filter system for an electronic equipment enclosure
#261Method of preventing air bypass in a filter bank and a filter assembly
#262Computer farm ventilation system
#263Multi-stage filter assembly