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7615148 |
Seawall filter
A filter assembly for a seawall filters the flow of groundwater through a hole in the wall. The filter assembly includes: (a) a housing containing a flat flange and a perforated conical shell, the...
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7531088 |
Drain trap with strainer and cup
A drain trap assembly for separating sediment from wastewater released from kitchen, bath or washroom appliance such as a sink or tub including a conduit with a first upper inlet portion and second...
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7478729 |
Fuel-filtering device
A fuel-filtering device is disposed inside a fuel tank for filtering a fuel. The fuel-filtering device includes a filter body having a bag shape and a communication hole, and is formed of a...
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7252759 |
In-tank return line filter element and hydraulic reservoir with same
A top or bottom mounted, in-line, in-tank return line filter element is mounted in a hydraulic reservoir. The reservoir includes a holding tank, at least one outlet extending from and one return...
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7128834 |
Strainer for collecting debris from a drain
A drain strainer for debris is located in drain line having a side outlet extending to a drain line flow space. The strainer has a body bounded by sidewalls contiguous with an annular forward end...
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7063783 |
Strainer
A conduit has a first end and interior and exterior surfaces extending downstream from the first end. A strainer has a first end and a second end. An upstream portion of the strainer is positioned...
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6936168 |
Fuel strainer assembly
A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a...
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6910501 |
In-line screens for thermostatic valves
A thermostatic valve for mixing hot water and cold water includes a valve body defining a first inlet, a second inlet, a mixing chamber, a first passageway between the first inlet and the mixing...
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6890427 |
Waste water outlet unit
A waste water outlet unit, for a shower tray having a drain opening, comprises a base element which is locatable on the underside of the shower tray to cover the drain opening, and a clamp element...
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6881333 |
Water purifier filtration portion, water purifier main body, and water purifier including the both
A water purifier is composed of a valve main body and a filtration portion, which are coupled to each other in an attachable and detachable manner at the main body side coupling portion and the...
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6833072 |
Flexible dip tube filter with weight
A flexible dip tube for a hand held sprayer has a filter element with a projection extending into the distal end of the dib tube for frictionally mounting the filter element thereto, the other end...
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6817041 |
Skimmer guard
A skimmer guard has first and second brackets configured to bear against opposite walls of a skimmer passageway, and a plurality of resiliently deflectable ribs extending between the first and...
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6811692 |
Bristled septic filter
A filter for use in a waste water discharge system including a first channel defining a receptacle for a filter and a second channel connected generally orthogonally to the first channel providing...
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6749746 |
Catch basin trap with filter
An assembly for mounting in a side wall opening of a catch basin side wall and convertible into a trap for reducing the amount of matter being carried out of the catch basin by drainage water...
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6706182 |
Caged pleated filter cartridge assemblies and filtration systems employing the same
A caged filter cartridge assembly has a pair of coaxially spaced-apart end plates, and a number of tubular filter cartridges extending between said end plates. These end plates include seat...
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6622871 |
Plate-shaped filter holder for a sterilizing container
The present invention involves a plate-shaped filter holder for use with a sterilizing container. The filter holder comprises a peripheral outer pressure rim, a central pressure region, a mounting...
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6602408 |
Filtration system for water garden reservoir
A filtration system is described for a water garden having a reservoir 10 . The reservoir includes a lid 14 and a tubular intake 26 connected to a water line 20 for receiving unfiltered...
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6494325 |
Toilet water-line filter
A toilet water-line filter ( 10 ) that is designed to protect a toilet's fill valve ( 62 ) from the intrusion of potentially damaging debris such as rocks, vegetation, etc. The filter ( 10 ) is...
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6482321 |
Weighted suction filter for a fuel hose
A suction head is provided for the end of a fuel hose in a fuel tank of a portable implement. The suction head comprises a cup-shaped housing of polymeric material that is closed off by a cap....
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6457589 |
Fluid filtration and dispensing system
The present invention provides a fluid dispenser. The flow of either filter or unfiltered fluid may be selected by positioning an actuator that also contains the filter. Selection is accomplished...
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6447680 |
Double pass septic tank outlet filter
A filter for filtering particulate matter from liquids adapted to be received in a filter casing having a casing wall and an outlet is provided. The filter includes a filter element having a...
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6440305 |
Fuel filter
A submersible fuel filter device ( 1 ) of suctional type is connectable to the end of a fuel inlet hose ( 2 ) in a fuel tank and comprises a filter ( 3 ) consisting of porous plastic with a...
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6395167 |
Whirlpool bath filter and suction device
A whirlpool bath has a combination suction fixture and disposable filter. The suction fixture is a plastic semi-cylindrical housing attachable to the tub. A removable faceplate is reinforced and...
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6371307 |
Envelope style filter paper
In accordance with this invention, an improved filter resembling an envelope is disclosed. The filter envelope for the filter frame element includes an enclosure, the enclosure being constructed...
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6220454 |
Compact in-tank fuel filter
A compact, high capacity in-tank fuel filter defines a large surface area while simultaneously occupying a relatively small space and defining a small footprint. The filter comprises a body of...
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6193880 |
Adjustable downspout screening device
An adjustable downspout screening device that is width adjustable to allow the adjustable downspout screening device to be used with a variety of gutter downspout sizes.
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6165357 |
Roof drain cover
The roof drain cover of the present invention comprises a dome-shaped strainer adapted to sit over a roof drain pipe, a bolt going through the strainer at the center thereof, protruding from the...
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6035580 |
Self-priming drain guard siphon
A self-priming drain guard siphon insertable into the opening of any reservoir drain subjected to accumulation of fluid transported debris comprising an outer shell (17) enclosing an inner priming...
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5885450 |
Vessel with captive tube support ring
A water purifier includes a quick connect connector in a port that receives a tube that carries the water. The tube is received along the axis of the port in a first reference direction along the...
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5865996 |
Water purifier with collet and tube support
A water purifier includes a port having a collet, an O-ring seal, and a support between the collet and the seal. The collet axially receives a tube for water passage. The support limits radial...
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5824219 |
Water spout seat of water filtration device
A water spout seat of the water filtration device is composed of a water discharge tube, a main body, a stop valve, and a trigger member, The main body is provided with a through hole, a water...
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5795473 |
Elongated fluid filtering assembly to prevent contamination from unwanted foreign matter and zebra mussels
An elongated fluid filtering assembly includes an elongated filter element housed within an elongated hollow tube. The filter and hollow tube are supported on an elevated frame by at least two...
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5732621 |
Filter sleeve for a drain element for presses to remove liquids from solids
A filter sleeve (26) surrounds a rod-shaped, flexible drain core with flow paths for removing a pressed-out liquid from the pressing chamber of a press. For mounting one or both ends of the filter...
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5709795 |
Fluid filtration system having a fluid hose storage system
A readily serviceable ancillary fluid filtration system has a filter element enclosed in a container with a hose storage system. The container has a hose storage compartment for storing any...
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5614090 |
Filter casing and pipe extension therefor
A pipe extension for a filtering pot of a return filter has an outlet connection projecting from the filtering pot at its free end and a pipe secured to the outlet connection. An annular groove...
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5474678 |
In-line filter in a starting fluid injection system
A starting fluid injection system includes an in-line filter having a body and a filter element. The body defines a passageway extending between the ends of the body and a set of threads formed...
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5445735 |
Combination filter block and effluent flow deflector
There is disclosed a device for both holding a filter element and deflecting and draining filter effluent, which may be adapted to utilize one or more disposable filter cartridges. The device can...
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5441637 |
Suction head filter for a fuel tank
A suction head for a fuel line of a fuel tank, especially for hand-held working tools such as motor chainsaws, has a cup-shaped housing made of plastic and comprising a mantle wall with cutouts and...
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5431815 |
Drainage and coupling adapter for a fluid conduit
An adapter for a fluid conduit comprises a stepped diameter tubular member having an enlarged end portion with a plurality of piercable recesses formed thereon, a generally cup shaped obturator,...
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5390587 |
Medicinal herb infusion dispenser
Herbs contained within a filter assembly disposed within an outer enclosure assembly is infused by hot water from a faucet when a connector tube at the top of the enclosure assembly is attached to...
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5376272 |
Filter assembly including a filter and closure member
A filter assembly or bottle filter for use in bottles or reservoirs of varying shapes and sizes is provided. The assembly has a cap or closure member sealingly connected to a filter body or support...
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5366620 |
Inlet filter
An improved liquid filtering assembly used in applications such as filtering solvents for use in a liquid chromatography system. The filter assembly uses a filter cup having a large surface area...
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5330640 |
Portable water filter having an inlet conduit with a weight and float construction
A water filter including an inlet assembly which comprises a prefiltering foam tip. The inlet hose includes an adjustable float and a weight on the end of the hose which allows a given length at...
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5312545 |
Fuel filtering device
A fuel filtering device is provided for insertion within a fuel inlet aperture of a motor vehicle fuel tank. The device includes a thin metal tube having a filtering mesh covering the inserted end...
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5302283 |
Leaf guard and strainer assembly for a gutter downspout
A leaf guard and strainer assembly for use in the downspout of a roof gutter is disclosed which tends to prevent the downspout from being clogged with leaves and debris while permitting water in...
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5297299 |
Drain hair net
A plastic device using nylon thread mesh material as a trapping element to prevent clogging of traps and drain lines caused by loose hair or other objects dropped in or washed down the drain...
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5281331 |
Radiator fluid filter
A filtering apparatus for filtering contaminants from a cooling system for an internal combustion engine with a liquid cooled radiator comprising a filtering screen to remove unwanted contaminants...
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5139673 |
Strainer assembly for removing solid particulates from oil
A strainer assembly for removing solid particulates from a fluid has a housing shaped as an elbow-shaped conduit and a support member for supporting a screen adjacent a forwardly extending flange...
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5130022 |
Drainage element for presses
To fasten filter covering (4) of a drainage element (2) for a fruit press, rod-shaped, flexible core (3) of drainage element (2) carries an elastic sleeve (11) on its end. Filter covering (4) is...
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5078862 |
Washer standpipe drain visual filter
A washing machine lint trap attachable to the distal end of a washing machine drain hose. A transparent tube embodies a nylon trap secured to sized members to form a slip fit between the washing...
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