Patents for E03D 1 - Water flushing devices with cisterns (9,510)
10/1997
10/28/1997US5680659 Water conserving toilet flush mechanism
10/22/1997CN2265407Y Water supply automatic regulator for cistern
10/22/1997CN2265406Y Water-saving lower cistern
10/22/1997CN2265405Y Pneumatic discharge device for cistern
10/22/1997CN2265404Y Leakage-proof cistern for water closet
10/22/1997CN2265403Y Water-saving type combined sanitary ware
10/22/1997CN2265402Y Two-purpose water-saving cistern for hand-washing and flushing
10/22/1997CN2265401Y Normal empty type water-saving controller for seat toilet cistern
10/21/1997US5678252 Dual manifold flushing assembly
10/15/1997EP0801180A2 System for assembling a device for controlling the discharge valve of a lavatory flush tank
10/15/1997EP0801179A2 Device for controlling the discharge valve of a lavatory flush tank
10/15/1997CN2264766Y Discharge adjustable water-saving cistern for toilet
10/08/1997CN2264212Y Cistern pumping implement
10/08/1997CN2264211Y Return automatic toilet flusher
10/08/1997CN2264210Y Water saving cistern
10/08/1997CN2264209Y Stageless gear shifting water saving flushing cistern
10/08/1997CN2264208Y Water flow control pressure ring of cistern outlet
10/08/1997CN2264207Y Water saving cistern for toilet
10/08/1997CN1161396A Siphonic flush valve for toilets
10/07/1997US5673441 Flush valve for toilets
10/07/1997US5673440 Add-on dual flush toilet water saver
10/01/1997CN2263675Y Water saving toilet cistern
10/01/1997CN2263674Y Structure improved toilet cistern valve
10/01/1997CN2263673Y Water saving automatic flushing device for toilet
10/01/1997CN2263672Y water saving toiler
10/01/1997CN2263671Y Water saving cistern with spring device
10/01/1997CN1160796A Rotary floating-cup type flusher
09/1997
09/30/1997US5671486 Decorative cover for a toilet tank
09/24/1997EP0796954A1 Compressed air device for starting and stopping the discharging of water in sanitary installations
09/24/1997CN2263143Y High efficiency cistern for public lavatory
09/24/1997CN2263142Y Water closet with cistern
09/23/1997US5669083 Water saver for flush tanks
09/23/1997US5669082 Flush control device for toilet
09/20/1997CA2199777A1 Siphonic flush valve for toilets
09/17/1997CN2262580Y Cistern draining device capable of regulating and controlling all quantity of drained water
09/17/1997CN2262579Y Internal valve type water closet water inlet arrangement
09/17/1997CN2262578Y Hydraulic stirring non-blocking toilet
09/17/1997CN2262577Y Flushing device for toilet cistern
09/17/1997CN2262576Y Water-saving controller for toilet cistern
09/10/1997EP0794293A1 Flushing device
09/10/1997EP0794292A1 An actuating mechanism for flushing systems for water closets
09/10/1997EP0793755A1 Discharge valve
09/10/1997CN2262057Y Magnetic plushing valve for closet cistern
09/03/1997CN2261453Y Toilet cisten
09/03/1997CN2261452Y Water saving valve for toilet
09/03/1997CN2261451Y Water tank
09/02/1997US5661855 Reservoir fill valve control for toilet storage tanks
08/1997
08/27/1997EP0791696A1 Device for temporary storage and controllable release of a given amount of water
08/27/1997CN2260828Y Self-pressure straight-drop type sealed draw-off valve
08/27/1997CN2260827Y Anti-drop-leakage cistern for flush toilet closet
08/27/1997CN2260826Y Water-saving cistern for toilet closet
08/27/1997CN2260825Y Double-water-level toilet flushing device
08/26/1997US5659903 Flushing device for water-closets
08/20/1997CN2260112Y Water saving device for automatic flushing for toilet sanitary ware
08/20/1997CN2260111Y Cistern of water flushing device with automatic water saving valve
08/20/1997CN2260110Y Cistern for storage of waste water
08/19/1997US5657494 Toilet flushing device
08/13/1997CN2259442Y Cistern for water-closet bowl
08/13/1997CN2259441Y Toilet-bowl with water-saving leakproof double-row cistern
08/13/1997CN2259440Y Water-saving cistern for water closet
08/07/1997WO1997028320A1 A system for use of waste water for toilet flushing and the method for use of the system
08/07/1997WO1997028319A1 Flush valve assembly
08/06/1997CN2258889Y Siphon timing constant-volume auto-controlled flushing cistern
08/05/1997US5653252 Drain valve for a flush tank
08/05/1997US5652970 Toilet water reservoir water dumping valve for sealing the reservoir's water outlet by hydraulic pressure, and controlling water volume
07/1997
07/30/1997EP0786562A1 Wall support on a mounting frame
07/26/1997CA2193316A1 Wall support at a mounting frame
07/24/1997DE19602019A1 Wall fixed funnel shaped lavatory urinal pan
07/23/1997CN2258202Y Flushing device for squatting bowl
07/23/1997CN2258200Y Water-saving flushing device
07/16/1997CN2257836Y Automatic delayed closing flushing valve
07/16/1997CN2257835Y Water saving cistern
07/16/1997CN2257834Y Quantitative flushing cistern
07/16/1997CA2194951A1 A dual flush assembly for water closets
07/15/1997US5647068 Toilet flushing device with water saving features
07/15/1997US5647067 Apparatus for selectively flushing a toilet with either a full or partial tank of water
07/10/1997WO1997024494A1 New type of toilet water closet
07/09/1997CN1153849A Warm water cleaning device
07/09/1997CN1035399C A cisten mechanism
07/02/1997EP0781366A1 Water closet with flushing cistern
07/02/1997CN2257306Y Water saving device for toilet
07/01/1997US5642533 Water saving toilet
06/1997
06/26/1997WO1997022761A1 Device for a cistern
06/25/1997CN2256908Y Water closet cistern
06/25/1997CN1035277C Automatic switching device for cistern water supply
06/24/1997US5640722 Plunger and brush dispensing toilet cover
06/18/1997EP0779397A1 Cover arrangement
06/18/1997CN2256441Y Double water outlet two stage flushing structure for toilet cistern
06/11/1997EP0777792A1 Toilet with magnetic check valve
06/04/1997CN2255459Y Built-in water-saving combined sanitary device
06/04/1997CN2255458Y Displacement-controlable siphon cistern for flushing toilet closet
06/04/1997CN2255457Y Water-saving double-channel siphon cistern for flushing toilet closet
05/1997
05/21/1997CN2254453Y Electric water-saving sanitary ware
05/15/1997WO1997017503A1 Dual cistern flush control device
05/14/1997CN1149650A Full sealed cistern water flushing system
05/07/1997DE19540433A1 Dosage valve, preferably for WC wash bowl
05/07/1997CN2253750Y Time-delay self-close flushing valve for closet
05/06/1997US5625907 Water saving device for water closet
05/06/1997US5625906 For controlling variable water volume flush operations
04/1997
04/30/1997CN2253362Y Water flushing device for toilet
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