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9028691 Blood circuit assembly for a hemodialysis system  
A blood circuit assembly for a dialysis unit may include an organizing tray, a pair of pneumatic pumps mounted to the organizing tray for circulating blood received from a patient through a...
9027758 Collapsible sifter  
A collapsible sifter having a substantially rigid annular top rim, a substantially rigid annular bottom ring, a flexible annular middle portion having two or more living hinges to collapse the...
9023203 Liquid filter  
A liquid filter including a filter housing, a ring filter insert and a cover. The housing bottom contains an outlet for emptying the housing when the filter insert is removed. The filter insert...
9023202 Filter element and filter assembly including locking mechanism  
A fluid filtering apparatus and method may include keyed components to ensure that a correct filter element is being installed into a filter base. Keyed arrangements may occur between a filter...
9022225 Filtration filter and production method therefor  
Provided is a filtration filer with which a stable opening size during filtration is obtained, and which can be easily regenerated when clogged and used repeatedly. The filtration filter (10)...
9017551 Tank facility with side access  
A side access tank facility including an enclosure for containing water therein. The enclosure has an opening disposed in a side wall thereof. A cover covers the opening in a water sealing...
9011683 Filter cartridge centering device  
A filter cartridge is provided. The filter cartridge includes a first end plate connected to a first end of a filter media, a second end plate connected to a second end of the filter media and a...
9011685 Fuel filter of an internal combustion engine  
A fuel filter of an internal combustion engine including a filter housing having a lowermost housing base and a topmost removable housing lid. The filter housing has one raw fuel inlet and one...
9011684 Fluid concentrator with removable cartridge  
A fluid concentrator includes a main housing and a cartridge removably engaged to the main housing. The main housing includes a first end portion having a first port and a second port, an...
9010656 Hydrant flushing device  
A water hydrant flushing device is disclosed. The device handles a flow of water from a water hydrant as it is being flushed, and allows the flushing to take place in a safer manner without...
9005452 Device for purifying fluid  
A device for purifying a fluid is disclosed. The aforesaid device comprises: (a) a passage adapted for conducting a flow of the fluid, said passage provided with input and output openings; (b) a...
8980102 Cooking medium systems having a single fill manifold, and methods of supplying a cooking medium using such systems  
A system for delivering a cooking medium of a cooking apparatus includes one or more cooking vessels. The system also includes a drain manifold in fluid communication with the cooking vessel, and...
8973761 Method and mold for making a pleated filter cartridge  
Disclosed in this specification is a method for making a pleated filter cartridge by placing a pleated filter on a mold and adding a polymerizable potting compound to the inner cavity of the...
8968581 Square ink filter vessel for a printing press  
A square ink filter vessel for a printing press, like a rotogravure printing press, a flexographic printing press, or other like printing presses, includes a container having a substantially...
8968564 Filter turning mechanism  
A filter turning mechanism is attached to an engine in proximity to a filter (such as an oil filter), and may be used to install or remove a filter by turning the filter. The filter turning...
8968559 Biodegradable disposable debris bag  
Embodiments of the invention provide a biodegradable, disposable debris bag for a pool cleaner. The debris bag includes biodegradable fabric filtration media stitched together to form an opening...
8961784 Plugs for repairing sifting or filtering screens  
There is provided a plug (1) for repairing a sifting or filtering screen, the plug having at least one line of weakening (5) which can be ruptured whereby the plug has a plurality of possible plug...
8961785 Rotary disc filter and module for constructing same  
A rotary disc filter device includes a rotary drum and one or more disc-shaped filter members secured about the drum. Each disc-shaped filter member includes a filter and a filter support...
8956537 Hollow fiber membrane module, filtration apparatus using the same, and method for manufacturing the filtration apparatus  
Disclosed are a hollow fiber membrane module, a filtration apparatus based on the same, and a method for manufacturing the filtration apparatus. The hollow fiber membrane module includes two...
8950588 Band type filter  
According to an aspect of the present invention, there is provided a filter including: a belt shaped frame formed of a resin, an opening being provided inside the frame; a pair of link portions...
8951415 Filtration system  
The present invention presents a filtration system with an integrated manifold valve. The filtration system employs only one pivotal component—the pivoting of the manifold. The manifold valve...
8950052 Method of installing a filter unit  
A method of installing a filter unit includes aligning a filter unit into a filter head assembly. The filter unit includes a laterally extending key member and an engagement protrusion. The...
8945383 Filtration system  
The present invention presents a filtration system with an integrated manifold valve. The filtration system employs only one pivotal component—the pivoting of the manifold. The manifold valve...
8940163 Apparatus for dispersing additive into a fluid stream  
An apparatus for dispersing additive into a fluid stream is disclosed. Also disclosed are systems comprising a fluid handling apparatus and an additive pod configured to disperse additive into a...
8940160 Recessed restrictor plate  
A restrictor plate assembly 10 is disclosed for restricting particulate flow into a curb box 12, through a mouth 14 thereof. The assembly 10 includes a restrictor plate 16 adapted for being...
8940164 Arrangement of filter assembly for water dispensing-storage device  
The assembly arrangement comprises a reservoir (10) on which a filling container (20) having a bottom wall (21) is mounted; and a filter(30) mounted to said bottom wall (21) which presents a seat...
8936722 Method and machinery with combined particle separation and flow regulation devices  
A method for assembling turbomachinery having combined particle separation device and flow regulating device is provided. The turbomachinery includes a casing; a compressor attached to an inside...
8936161 Control valve filter device  
One embodiment provides a control valve filter device, including: a belt-like frame body curved into a ring shape so that its ends face each other, the frame body having an opening; a filter...
8936721 Unitary filter tank and an underdrain for filtering a body of water  
Exemplary embodiments include a unitary pool filter tank and/or an underdrain for a pool filter unit. Embodiments of the unitary pool filter tank can have an integrally formed housing and base....
8932463 Filter assembly  
A filter assembly for filtering a liquid or gaseous medium includes a filter housing for receiving an exchangeable filter insert. The filter housing has a housing head and a housing cover that can...
8932465 Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element  
A filter within a filter cartridge design is described that includes a sealing structure on an endplate of an outer filter element. Generally, the sealing structure includes an annular flange on...
8931449 Filter arrangement of a control valve for a camshaft adjuster  
A filter arrangement (2) of a control valve (1) for a camshaft adjuster is provided in which the filter arrangement (2) has a filter (3) and a frame (4) with two articulated legs (5, 6) that are...
8932462 Oil filter conversion kit  
An engine oil filter conversion assembly is provided for allowing a user to replace a standard canister oil filter with an assembly that facilitates removal and replacement of the internal paper...
8926725 V-shaped filter with serviceable frames and cartridges  
A V-shaped filter includes a V-shaped carrier frame, first and second cartridge frames movably mounted to the carrier frame, and first and second filter element cartridges removably and...
8926845 Additive dispersing filter and method  
A method and apparatus for dispersing an additive from an additive cartridge disposed in a housing of an oil filter is provided. The method including the steps of: using stagnation pressure to...
8920649 Filter for an internal combustion engine and filter cartridge for the oil filter  
An oil filter for an internal combustion engine has a filter housing having an interior and an exchangeable filter cartridge arranged in the interior of the filter housing. A drainage valve is...
8916044 Filter element wave gland seal  
A filter module includes a filter element with a ring of media and an end cap at one end of the ring. The end cap includes an annular body with a sealing member located around a surface of the...
8911621 Filter screen and integrated valve with a filter screen  
A filter screen for an integrated valve is disclosed, which is inserted into an integral bore of a housing. The filter screen has a retention protrusion, which upon insertion can be put from an...
8911622 Oil skimming apparatus  
An apparatus and method for skimming oil and other liquid hydrocarbons and contaminates floating at the surface of a body of water or other suspending liquid. A rigid skimming surface such as a...
8911041 Water-filter mounting structure for refrigerator  
A water-filter mounting structure for a refrigerator has a filter receiving section provided below a dispenser that is mounted at a door for selectively opening and closing a storage space and...
8900451 Device and method for removing solids and liquids from a pot  
A device and a method for removing a liquid, foam, fat or other solid or liquid material or anything else that a user wants to remove or separate from a remaining liquid or solid that is left in a...
8900454 Device for a biological liquid treatment installation  
The invention concerns a device comprising a base (2) and a door (20), said device having a closed door position in which a circuit (8) of the device comprises a bag comprising two flexible films...
8900452 Self-centering filters, coalescers and separators  
This self-centering device for cylindrical elements such as filters, coalescers and separators having a central axis and adapted for placement with an open end over and in communication with an...
8900453 Plant oil extract device and method for using the same  
A plant oil extraction device that has a main body member with a hollow interior that receives a plant. A filter member is removably mounted on the main body and has a groove therein that receives...
8894850 Drain cover with locking mechanism  
A drain cover with a locking mechanism which has a cylindrical body with a first end, a second end, an end wall at the first end and a peripheral sidewall that extends between the first end and...
8894853 Easy-fit filter device for a water purifier  
A filter device for a water purifier including a filter unit having a flange having an inlet, an outlet, an optional discharge port, opposite engaging protrusions, and opposite engaging recesses;...
8893896 Oil strainer  
An oil strainer is provided with a tube (41) for allowing oil to flow therethrough, a mesh (71) mounted to one end (41m) of the tube (41), a protector (61) connected to said end (41m) of the tube...
8893895 Cartridge filter assembly  
The fluidized bed processor of the present invention includes an internal filter assembly with a rack and a cartridge-type filter supported at the lower end by a bracket. The rack includes an...
8888998 Bypass valve for water filter system  
A head for a water filter system having a filter element including a three-way valve member movable between a first position, a second position, and a third position. When the valve member is in...
8889003 Underdrain filter block including a grout chamber  
An underdrain filter block for use in draining and backwashing a filtering media in a filter bed includes a top wall, a pair of side walls extending from the top wall, and a bottom wall extending...