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US20110192262 |
CUTOFF SAW AND STAND WITH INTEGRATED DUST FILTRATION SYSTEM
A cutoff saw and filtration system provides convenient multi-stage filtration for a cutoff saw. The filters are effective in capturing the dust and debris created by the saw without becoming... |
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US20150135664 |
COALESCERS WITH MESHED COALESCING MEDIA
A coalescer includes a frame with at least one crossmember for securing a flexible coalescing net assembly. The coalescing net assembly is disposed across openings in the frame for capturing... |
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US20120192534 |
MULTI-STAGE HOOD FILTER SYSTEM
A filtration system for a ventilation hood includes a first filter configured to be mounted within the ventilation hood. The first filter includes an air inlet, and air outlet, and a grease... |
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US20140137524 |
REVERSE V-CELL OR MINIPLEAT FILTER WITH PLEAT PACK MECHANICALLY SEALED
A filter arrangement for a system within which fluid is filtered and an associated method of providing the arrangement. A frame of the arrangement includes an outer periphery shape that is... |
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US20080302247 |
ULTRA-VIOLET VENTILATION SYSTEM HAVING AN IMPROVED FILTERING DEVICE
An air ventilation system, comprising an air inlet for admitting contaminated air into the ventilation system, an air outlet for discharging decontaminated air from the ventilation, and an... |
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US20150000236 |
SUSPENDED CEILING FILTRATION APPARATUS
The present invention discloses a suspended ceiling filtration apparatus, which includes filtration units. The filtration unit includes a filtration part, two horizontal strip support legs and two... |
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US20130081793 |
HEAT SEPARATOR
A heat separator for generating a warmer gas and a cooler gas from a gas in equilibrium, comprising two filtering meshes separated by a channel. |
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US20120304607 |
AIR CLEANER FOR MOTOR VEHICLES OPERATING IN EXTREME WEATHER CONDITIONS
A motor-vehicle air cleaner comprises the filter assembly, an air-cleaner housing configured to fittably and removably accommodate the filter assembly and to enclose the main filter and the... |
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US20090211451 |
Ductless fumehood system
A modular filtration column for use with a ductless fumehood, the modular filtration column comprising: a plurality of cassettes having an identical footprint;at least one of the cassettes being... |
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US20150238891 |
BACKING NET STRUCTURE
The present invention relates to a backing net for a media pack. The backing net comprises a plurality of longitudinal beams and at least one vane and the longitudinal beam has first and second... |
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US20120318144 |
FILTER FRAME HOUSING AND FILTER FOR ANIMAL CONFINEMENT BUILDING
A filter assembly including a rectangular inlet frame having a rectangular inlet opening to receive a primary filter and optional a prefilter. The filter assembly may include a rectangular outlet... |
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US20150013542 |
Air Filter Element and Air Filter
Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of... |
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US20150007732 |
Air Filter Element and Air Filter
Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of... |
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US20150059300 |
COMPACT FILTER ASSEMBLY FOR REMOVING OIL MIST AND ODOR FROM AN AIRSTREAM
A device for removing oil mist and odors from an airstream comprising a base having an air inlet in the lower end thereof for receiving an airstream. A first tubular filter has a first end and a... |
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US20130129574 |
CATALYTIC FILTER FOR FILTERING A GAS, COMPRISING A JOINT CEMENT INCORPORATING A GEOPOLYMER MATERIAL
The invention relates to a filter structure, for filtering particulate-laden gases, comprising a plurality of honeycomb filtering elements, said structure being obtained by assembling said... |
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US20120328844 |
Spacer for Filtration Devices
A spacer for devices for gas separation, reverse osmosis, forward osmosis, dialysis, micro-, ultra, or nano-filtration formed from a planar material which has a plurality of convex support... |
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US20080072868 |
Air cleaner for motorcycles
A conical frustum shaped air cleaner comprised of a porous foam material in multiple layers. A cavity opening is formed at the center section of the flat bottom surface of the cleaner. The airflow... |
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US20130129587 |
Process Equipment Contaminant Removal
A method and system remove contaminants from a vapor. In one embodiment, the system includes a contaminant removal system having a vacuum box. A contaminated vapor from process equipment is... |
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US20120144789 |
MULTISTAGE OIL SEPARATOR
In order to provide an improved multistage oil separator, in particular for the use with compressors in cryogenics, the oil separator includes a housing (10) having a gas inlet (18) and a gas... |
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US20150135665 |
Cabin Air Filter and Filter Element for a Cabin Air Filter
A cabin air filter is provided with a filter element receptacle and a filter element having a fold pack. The filter element is inserted in an insertion direction into the filter element... |
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US20140325946 |
AIR FILTRATION MEDIA PACK, FILTER ELEMENT, AIR FILTRATION MEDIA, AND METHODS
An air filtration media pack is provided having a plurality of layers of single facer media. The layer of single facer media includes a fluted sheet, a facing sheet, and a plurality of flutes... |
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US20110209612 |
UTILIZATION OF POWDERED SORBENT FOR MERCURY CONTROL FROM COAL-FIRED POWER PLANTS
A system and an associated method for improving mercury removal from a flow containing combustion exhaust. The system includes a filtration arrangement that includes at least one layer of ePTFE,... |
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US20150068173 |
AIR CLEANER; REPLACEABLE FILTER CARTRIDGES; AND, METHODS
The disclosure concerns air cleaners. Preferred air cleaners are shown which include a housing and a removable and replacement primary filter cartridge. Optional and advantageous features are... |
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US20130199138 |
Air cleaner; replaceable filter cartridges; and, methods
The disclosure concern air cleaners. Preferred air cleaners are shown which include a housing and a removable and replacement primary filter cartridge. Optional and advantageous features are... |
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US20120093695 |
HONEYCOMB STRUCTURE AND EXHAUST GAS PURIFYING APPARATUS
A honeycomb structure includes a porous silicon carbide honeycomb fired body and a silicon-containing oxide layer. The porous silicon carbide honeycomb fired body has at least one cell wall... |
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US20150260134 |
INLINE DUMP-ABLE FUEL SYSTEM DUST FILTER
A number of variations may include a product comprising a dump-able filter comprising: a filter body; a filter assembly, wherein the filter assembly is seated in the filter body; and a filter cap,... |
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US20090151309 |
Air Filtration For Nuclear Reactor Habitability Area
A system for providing air substantially free from radioactive and toxic contaminates to a nuclear reactor habitability area is provided. The system can include at least one emergency air... |
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US20140230386 |
AIR CLEANER FILTER ASSEMBLY FOR MOTOR VEHICLES OPERATING IN EXTREME WEATHER CONDITIONS
A filter assembly for a motor-vehicle air cleaner comprises a main filter, an auxiliary filter set apart from the main filter, and a filter mount fixed to and configured to support the main filter... |
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US20130152529 |
AIR CLEANER FILTER ASSEMBLY FOR MOTOR VEHICLES OPERATING IN EXTREME WEATHER CONDITIONS
A filter assembly for a motor-vehicle air cleaner comprises a main filter, an auxiliary filter set apart from the main filter, and a filter mount fixed to and configured to support the main filter... |
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US20120266577 |
AIR CLEANER FILTER ASSEMBLY FOR MOTOR VEHICLES OPERATING IN EXTREME WEATHER CONDITIONS
A filter assembly for a motor-vehicle air cleaner includes a main filter, an auxiliary filter set apart from the main filter, and a filter mount fixed to and configured to support the main filter... |
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US20150033686 |
HONEYCOMB FILTER
A honeycomb filter includes a plurality of cells and porous cell walls. The plurality of cells include exhaust gas introduction cells and exhaust gas emission cells. The porous cell walls each... |
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US20100061899 |
FILTERING MEDIUM FOR THE EXHAUST GAS FILTRATION DEVICE OF A DIESEL ENGINE, FILTRATION DEVICE IMPLEMENTING SUCH MEDIUM, AND EXHAUST GAS LINE OF AN INTERNAL COMBUSTION ENGINE IMPLEMENTING SUCH DEVICE
A filtration device comprises a plurality of filtering units including a filtering medium. The filtering units are separated from each other by a ceramic mat or cloth coated with a ceramic glue,... |
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US20120160094 |
PRE-FILTRATION AND MAINTENANCE SENSING FOR EXPLOSION-PROOF ENCLOSURES
A filter system for an explosion-proof enclosure is described herein. The filter system can include a pre-filter assembly located outside the explosion-proof enclosure. The pre-filter assembly can... |
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US20140325945 |
AIR CLEANER REPLACEABLE FILTER CARTRIDGES; AND, METHODS
An air cleaner assembly, a main filter element, a safety element, combinations and methods for servicing an air cleaner assembly are provided according to the present invention. The air cleaner... |
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US20130239528 |
AIR CLEANER REPLACEABLE FILTER CARTRIDGES; AND, METHODS
An air cleaner assembly, a main filter element, a safety element, combinations and methods for servicing an air cleaner assembly are provided according to the present invention. The air cleaner... |
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US20100011721 |
AIR FILTER FOR A COMBUSTION MACHINE
An air filter for a combustion machine including a housing with a flow passage and a filter insert, wherein said filter insert subdivides the flow passage into an intake flow passage with an air... |
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US20150211452 |
FILTRATION MEDIA PACK, FILTER ELEMENTS, AND AIR FILTRATION MEDIA
A filtration media pack including a plurality of layers of filter media is disclosed. The media pack includes fluted sheets and a facing sheet, with a plurality of flutes extending between the... |
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US20070039295 |
Exhaust gas cleanup system
An exhaust gas cleanup system 10 includes a honeycomb filter 30 disposed at a position of an exhaust path length of about 1 m or less from the engine 20 (length from the extreme upstream portion... |
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US20150224433 |
FILTER FRAME
A V-type filter frame is disclosed for receiving a filter media pack. The V-type filter frame is arranged to be mounted to a filter bank grid and includes first and second gable plates and a front... |
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US20110020185 |
GAS FILTRATION STRUCTURE
The subject of the invention is a gas filter structure for filtering particulate-laden gases, of the honeycomb type and comprising an assembly of longitudinal adjacent channels (21, 22) of... |
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US20120291406 |
V-Bank Air Filtration System Such as for Animal Confinement
A filter system includes a housing having an inlet opening surrounded by a sealing surface, an outlet opening. The housing may be rotational molded or be configured to be nestable with additional... |
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US20140260137 |
AIR FILTRATION MEDIA, MEDIA CONSTRUCTIONS AND METHODS
The present invention is directed, in part, to air filtration media, air filtration media packs, air filtration elements, and methods of making air filtration media, media packs, and filtration... |
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US20150107199 |
Cylindrical Filtration Apparatus Assembly
The present application provides a filtration apparatus assembly having a holding frame with a number of square holding frame apertures. The filtration apparatus assembly may include a cylindrical... |
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US20110311403 |
Use of Microspheres in an Exhaust Gas Treatment Device Mounting Mat
A mounting mat for an exhaust gas treatment device including inorganic fibers, organic binder, high temperature resistant inorganic microspheres, and optionally intumescent material. The exhaust... |
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US20090049814 |
Air cleaner arrangements with internal and external support for cartridge; components; and, methods
An air cleaner assembly and components therefor are provided. Features are described providing for a cantilevered support of a filter cartridge contained therein, and also, in some examples... |
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US20140342132 |
CROSS-PLEATED MEMBRANE CARTRIDGES, AND METHOD AND APPARATUS FOR MAKING CROSS-PLEATED MEMBRANE CARTRIDGES
A membrane cartridge is manufactured by repeatedly folding and joining two strips of membrane to form a cross-pleated cartridge with a stack of openings or fluid passageways configured in an... |
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US20120111199 |
DIESEL SOOT PARTICULATE FILTER CARTRIDGE
The invention relates to diesel soot particulate filter cartridge having a central filter cartridge axis. The filter cartridge has a radial flow. The filter cartridge comprises a porous structure.... |
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US20110129391 |
HONEYCOMB FILTER AND EXHAUST GAS PURIFYING APPARATUS
A honeycomb filter includes cell walls. The cell walls extend along a longitudinal direction of the honeycomb filter to define a plurality of cells each of which has one end and another end... |
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US20140260990 |
FILTRATION MEDIA FIBER STRUCTURE AND METHOD OF MAKING SAME
Fiber structures and methods are described that incorporate a body of a micron fiber modified by the attachment of discrete length, crimped nano-fibers. Numerous of these modified fiber structures... |
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US20110308522 |
GAS FILTER WITH INTEGRATED HEATING
The present invention provides a filter assembly for filtering a gas stream. The filter assembly including a number of filter elements structured to be disposed in a gas stream. The filter... |