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Match Document Document Title
7581263 Toilet flush water opening device provided with an electrohydraulic actuator  
A toilet flush opening device ( 10 ) includes a water cistern ( 12 ) that includes a lower discharge aperture ( 14 ) and a vertical moveable discharging open/close element ( 16 ) for this aperture...
7452532 Transluminal application of adult stem cells for body organ tissue repair  
A method for repairing tissue of a selected organ from among heart, brain, liver, pancreas, kidney, glands, and muscles in a patient's body. Adult stem cells that have the capability to repair...
7219375 Toilet flushing arrangement  
A flushing arrangement ( 30 ) including an opened topped housing ( 32 ) surrounding the flush valve ( 12 ). An opening ( 40 ) is provided in a lower part of the housing ( 32 ) with a selectively...
7200877 Dual flush water saving toilet system  
A dual flush toilet system ( 120 ) with a water tank ( 122 ), a discharge opening ( 159 ), a flush valve ( 156 ), and a toilet bowl, is provided with a dual action flush lever ( 130 ) for actuating...
7062801 Two-staged toiled tank bowl control system  
A two stage toilet tank bowl control system includes a tank ball selectively positioned on the valve seat in the water tank. The tank ball is linked to a lifting lever so as to raise the tank ball...
6920649 Flushing mechanism for toilet tank  
A flushing mechanism for toilet tank comprises an overflow tube ( 1 ) provided with a sealing valve ( 3, 4 ) co-operating with a discharge orifice ( 5 ′) including a first floater ( 30 ) mounted...
6898808 Dual flushing mechanism  
A double trip handle type flush control assembly is disclosed, which operates to allow either a full volume of water to be drawn out of the toilet tank or a partial volume of water to be drawn out...
6874172 Dual discharge valve  
A dual discharge valve for immersion in fluid, in a cistern includes a housing having an upper portion and a lower portion. An upwardly movable main valve assembly within the housing forms...
6823534 Dual flush apparatus  
A dual flush toilet and dual flush apparatus for a toilet having a discharge port for flushing water into a toilet bowl includes a buoyant flush valve for releasably sealing a discharge port and...
6785913 Flushing mechanism for a dual flush cistern  
A flushing mechanism for a dual flush cistern system comprises a float assembly ( 1 ) comprising a hollow valve stemn ( 2 ) carrying a sealing valve ( 3 ) for sealing the outlet opening of the...
6775859 Dual flush toilet  
A dual flush toilet includes a handle pivotally mounted to a tank. A water outlet fluidly coupled to the tank has an upper edge defining a primary opening. An overflow tube is fluidly coupled to...
6746844 Determining signal transduction pathways  
Experimental and analytical methods enable reconstruction of signal transduction networks from gene expression profiles. Signal transduction pathways can be reverse-engineered by 1) experimentally...
6742194 Dual capacity flush valve assembly for a toilet  
A dual-flush flapper valve assembly, set for a normally short flush, is provided for use with a pivoting flapper valve in a flush tank. The assembly comprises a weight, which moves back and forth...
6691332 Dual volume discharge outlet valve apparatus  
A dual volume discharge apparatus for selectively discharging a full flush or a half flush of liquid from a reservoir, said discharge apparatus including: actuator means ( 1 ) selectively moveable...
6651265 Water saving siphon cover of a chamber pot  
The water saving siphon cover 100 comprises a flexible air chamber 10 and a rigid air housing 20 connected to the lower side of the air chamber 10 to form an air room 30 inside. The air...
6643855 Device for controlling the discharging amount of the flush water from a toilet tank  
A device for controlling the discharging amount of the flush water from toilet tank includes a U-shaped member secured to a lateral wall in the tank and close on two lateral sides by a pair of...
6640351 Toilet flushing apparatus  
In combination, a cistern and flushing apparatus, the cistern having an outlet ( 7 ), and the apparatus comprising a valve ( 3, 5 ) for closing the outlet, the valve having a seat ( 5 ) and a...
6637041 Toilet tank discharge device  
The present invention is a toilet tank discharge device, which includes a single deposit with two perfectly dosed and measured water lots, which depend on the specific use, in order to first give a...
6581216 Commode shutoff device  
A commode shutoff device having a diverter housing, diverter valve within diverter housing, diverter arm, a means for actuating the diverter arm, support bracket, and an alternate water line is...
6571401 Flush and tap toilet water saver system  
A flush and tap toilet water saver system is provided for use in the modem 1.6 gallon toilets that can utilize a flapper valve, a water supply valve which is controlled by a float ball, and a...
6510563 Flush valve adapter for converting a single flush valve system to a dual flush valve system  
An adapter for attachment to an existing single flush valve system to convert the single valve system to a dual flush valve system comprises a pair of tubular sections vertically offset from one...
6467100 Water conservation apparatus for toilet  
A water conservation apparatus for use in a toilet having a dual action handle that is connected to an adjustable activating rod. The adjustable activating rod is connected to both a first pull...
6463596 Simple structured water-saving device of stool water box  
A simple structured water-saving device of stool water box comprises: a toggle having an inner wall being formed with a plurality of strips; and a press firmly secured to one side of the toggle....
6421844 Toilet flushing apparatus  
A toilet flushing apparatus for using a portion of the water in the tank of the toilet for flushing light waste materials from the bowl of the toilet. The toilet flushing apparatus includes a...
6385786 Two-stage flush device for a toilet water tank  
Water-saving device for flush toilets comprises a bracket which can be mounted on the exterior of a toilet water tank directly behind the flush handle on the front wall of the water tank. The...
6370703 Odorless toilet  
A toilet includes a fan configured to draw gases from the toilet bowl into the sewer line. The toilet also includes a tank assembly configured so that the tank contains a low water volume prior to...
6336229 Water saving apparatus for water tank  
A water saving apparatus for water tank includes a stop valve means located above a water outlet, a linkage bar means located above the stop valve means and two chains for connecting the stop valve...
6332229 Automated flap and cup cleaner water-saving toilet  
A gravity drop-toilet uses main water via electronically programmed valves to rinse separate areas of a bowl (71) in sequence via appropriately located and pointing jet orifices (136, 138,140) with...
6317899 Dual flush toilet  
A dual flush water conservation toilet includes separate fill tanks in a toilet tank which pivot to deposit water into a plenum chamber in the toilet tank. The fill tanks are selectively pivoted to...
6311342 Flush activation system  
A flush activation system is provided for controlling the drainage of water from a toilet flush tank during a flush. The system comprises a valve assembly; a displaceable flush lever assembly...
6263520 Water discharging system for toilet  
Controlling a volume of water contained in the toilet's water tank by manipulating short or long a drawing line connected to an operating lever, includes an operating part having an operating...
6244829 Liquid forced-feed apparatus  
A liquid forced-feed apparatus has a built-in float in a hermetic vessel provided with a working fluid inlet port, a working fluid discharge port, a forced-feed liquid inlet port, and a forced-feed...
6178567 Multi-flush system and method  
The flush system for a toilet provides a discharge pipe upstanding within a flush tank of the toilet. The pipe has a bottom with a bottom opening through which water from the flush tank travels to...
6151724 Toilet tank water conservation device  
The toilet tank water conservation device has a bracket adapted for attachment to the overflow tube of a toilet tank. The bracket includes a guide ledge having a bore defined therein. The device...
6094753 Flush valve with partial-flush function  
A flush valve has a valve ring defining a downwardly open valve port and an overflow tube centered on an upright axis and having a lower end seatable on the port. The tube is displaceable relative...
6081938 Dual-flush valve  
A flush valve is adapted to be mounted in the tank of a toilet and includes a selector assembly and a flush valve. The selector assembly is accessible from outside the toilet and provides for...
6044500 Flushing cistern  
A flushing cistern includes a reservoir with an outlet opening, the opening and closing of which is controlled by a cistern bell. The cistern bell is connected to an activator for lifting the...
5960482 Flushing water control device for a toilet tank  
A device for controlling different amounts of flushing water out of a toilet tank includes a casing having a through-hole defined therein and a pair of channels formed on both sides thereof; a...
5956781 Dual flush cistern  
The present invention relates to a dual flush cistern. The cistern incorporates a flushing valve 12 located in the base of the cistern, the flushing valve 12 having a stem 11 able to be lifted to...
5943708 Adjustable tank ball assembly for a two-step flushing control type ballfloat toilet  
An adjustable tank ball assembly mounted in the water tank of a ballfloat toilet controlled by two trip handles to close/open the water discharging outlet of the valve seat of the water tank of the...
5924143 Toilet bowl refill device  
The refill device is used with water-saving flush valves which retrofit into existing toilet tanks. These valves normally do not allow enough time to refill the bowl to its proper level. This...
5913611 Pump operated plumbing fixture  
A toilet has a pump to deliver selected quantities of water from a reservoir to a toilet bowl so as to effect a water savings. In one aspect, both the motor and pump are positioned in the reservoir...
5855024 Siphon for tank type toilet  
A siphon for use with a flush type toilet having a tank with a drain hole at the bottom. The siphon comprises a vertical tubular discharge portion including a vertical tube which is secured within...
5842236 Device for refilling and emptying lavatory flushing cisterns  
Device for a lavatory cistern including: a) a flush valve opened by the lowering of a horizontal cam (13) pushing on a horizontal valve (11) which separates a ball (10) from its sealing seat; and...
5819330 Toilet enhancement  
A toilet enhancement which utilizes a flush handle having push-button settings for light and heavy flushes, the heavy setting fully raising the flush lever in the toilet tank, the lever in turn...
5819329 Variable control air valve and flush gate flapper  
A retrofit toilet flush system with an externally mounted variable control air valve that will precisely regulate the amount of water used in each flush cycle. A gallon indicator numbered one...
5813059 Two-stage water-saving flushing device for a toilet tank  
A two-stage water-saving flushing device adapted to be fixed in a toilet tank includes an overflow tube made up of one outer tube and one filter tube extensibly connected with the outer tube to be...
5720053 Apparatus for regulating the quantity of liquid for the flushing of toilet bowls  
The quantity of water which is discharged from a flushing tank into a toilet bowl is regulated by accelerating or decelerating the descent of a float in a housing which is installed in the tank....
5713086 Flushing device for a toilet  
A flushing device has a first pushbutton for triggering a flushing with essentially the total amount of water present in the flushing tank and a second pushbutton for triggering a flushing with...
5711039 Dual power-flush toilet  
A dual power-flush toilet (20) which has a water closet (22), a water tank (24), a ball cock (26), and a first lever arm (28). A dual acting flush valve (30) is disposed within the tank and...
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