| Patents for E03D 1 - Water flushing devices with cisterns (9,510) |
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| 09/07/2004 | US6785913 Flushing mechanism for a dual flush cistern |
| 09/07/2004 | CA2460303A1 Improved toilet flapper |
| 09/07/2004 | CA2421349A1 Improved toilet flapper |
| 09/02/2004 | US20040168247 System and method for automatically varying a volume of a liquid held by a toilet receptacle |
| 09/01/2004 | EP1451417A1 A waste removal system |
| 09/01/2004 | EP1313976A4 Automatic water level controller with plural outlet float valve |
| 09/01/2004 | EP1232356A4 Liquid flow control valve |
| 09/01/2004 | CN2637579Y Cylindrical two-stroke drawoff valve |
| 09/01/2004 | CN2637574Y Dual-purpose sanitary utensil |
| 09/01/2004 | CN2637573Y Flushing water closet device having toilet set |
| 09/01/2004 | CN2637571Y Waste water storage tank |
| 09/01/2004 | CN2637570Y Domestic waste water utilization device |
| 08/31/2004 | US6782564 Water-saving toilet |
| 08/26/2004 | WO2004072389A1 Low tank drain open/close mechanism |
| 08/26/2004 | US20040164261 Automatic bathroom flushers with modular design |
| 08/25/2004 | EP1449968A2 Water cistern for a closet and corresponding closet |
| 08/25/2004 | CN2635764Y Water controlled turnover-board type flushing mechanism for water closet |
| 08/25/2004 | CN2635763Y Water controlled siphon type flushing mechanism for water closet |
| 08/25/2004 | CN2635762Y Closet cistern with basin |
| 08/25/2004 | CN2635761Y Closet flushing device capable of fully using domestic waste water |
| 08/25/2004 | CN2635755Y Water flushing device utilizing waste water of hand washing |
| 08/25/2004 | CN2635754Y Combined device for reusing waste water from basin |
| 08/25/2004 | CN2635753Y Water saving device for pan closet |
| 08/25/2004 | CN2635752Y Cistern with ultraviolet ray sterilizing device using waste water of basin to flush toilet |
| 08/25/2004 | CN2635750Y Apparatus for reusing domestic waste water |
| 08/25/2004 | CN1524148A Flushing mechanism for toilet tank |
| 08/25/2004 | CN1523172A Water conservation valve for stool cistern |
| 08/25/2004 | CN1523171A Method and system for secondary utilization of storied building sanitary sewage |
| 08/24/2004 | US6779203 Emergency toilet shutoff assembly |
| 08/20/2004 | CA2814879A1 Automatic bathroom flushers with modular design |
| 08/19/2004 | WO2004070124A1 Improvements to toilet tank flush systems |
| 08/19/2004 | DE202004008558U1 Urinal fitting for WC is fitted into the down pipe from a raised cistern above the WC and is covered by a hinged lid and can be retro fitted to existing systems |
| 08/18/2004 | EP1402123A4 Toilet system |
| 08/18/2004 | CN2633979Y Novel water saving toilet |
| 08/18/2004 | CN2633973Y Face basin sewage toilet flushing cistern with sterilizer |
| 08/18/2004 | CN2633972Y High efficiency water saving type full sealed extendible toilet |
| 08/18/2004 | CN2633971Y Water saving devcie for toilet |
| 08/18/2004 | CN2633968Y Automatic water saving device |
| 08/18/2004 | CN1521369A Easily opened water saving device for toilet water tank |
| 08/17/2004 | US6775859 Dual flush toilet |
| 08/12/2004 | WO2004067861A2 Toilet tank attachment bracket with unitary spring arm |
| 08/11/2004 | CN2632175Y Double-volume button device on wate-saving cistern |
| 08/11/2004 | CN2632174Y Water-saving toilet |
| 08/11/2004 | CN2632165Y Wash basin with drain pipe |
| 08/11/2004 | CN2632164Y Toilet water saver flushing by used washbasin water |
| 08/11/2004 | CN1519440A BUilding water saving system for urban house |
| 08/05/2004 | WO2004065704A1 Toilet |
| 08/05/2004 | US20040148690 Toliet system |
| 08/04/2004 | CN2630340Y Draining device for water closet tank |
| 08/04/2004 | CN2630338Y Automatic water-asving sanitary ware controlled by body gravity |
| 08/04/2004 | CN2630331Y Water repeated utilizing apparatus |
| 08/04/2004 | CN2630330Y Wall-hanging water-closet tank decoratnig wash-stand |
| 08/04/2004 | CN2630329Y Laminated treating reutilization system for domestic water not including fecal sewage |
| 08/04/2004 | CN1517498A Water-saving water closet without drip leakage and with two-level flushing device |
| 07/28/2004 | CN2628601Y Automatic flushing water-saving device for water-closet bowl |
| 07/28/2004 | CN2628599Y Flushing water-closet bowl |
| 07/28/2004 | CN2628598Y Water-saving twin-discharging valve improved structure |
| 07/28/2004 | CN2628594Y Water-saving device for closet |
| 07/28/2004 | CN2628593Y Water-saving device for closet |
| 07/28/2004 | CN1516773A Toilet system |
| 07/28/2004 | CN1515761A Control device for heat-releasing electroinduction type pan closet capable of differentiating stool and urine to supply different water quantities |
| 07/28/2004 | CN1515759A Straight-through toilet fushing device |
| 07/22/2004 | WO2004061246A1 Toilet flush control device comprising a magnetic coupling and an off-centre axis |
| 07/22/2004 | WO2004061244A1 Water saving system |
| 07/22/2004 | US20040139788 Tank leak detection and reporting system |
| 07/22/2004 | US20040139536 Tank cover |
| 07/21/2004 | CN2627297Y Integrated water inlet and drainage valve |
| 07/21/2004 | CN2627086Y Fast-assembling lavatory construction |
| 07/21/2004 | CN2627074Y Heavy caliber single discharging drainage valve |
| 07/21/2004 | CN2627073Y Intake valve for flushing tank |
| 07/21/2004 | CN2627072Y Waste water utilization latrine cistern |
| 07/21/2004 | CN1514080A Bicistern water saving toilet bowl |
| 07/21/2004 | CN1158438C Self-adjusting control device for flushing system mechanism of cistern |
| 07/14/2004 | CN2625456Y Bucket preventing apparatus for inlet valve |
| 07/14/2004 | CN2625453Y Wall hanging type domestic water recirculating device |
| 07/08/2004 | WO2004057118A1 Drain valve device, drain device, and toilet bowl |
| 07/08/2004 | US20040128753 Flushing device for a lavatory |
| 07/07/2004 | CN2623754Y Two segment type water closet |
| 07/07/2004 | CN2623752Y Multiple floor environment protection water saving equipment |
| 07/07/2004 | CN1511212A Low tank drain valve |
| 07/07/2004 | CN1510222A Waste water recovering system in multiple storey building |
| 07/07/2004 | CN1510221A Household waste water toilet flushing system |
| 07/07/2004 | CN1156632C Dual-flushing cistern for toilet |
| 06/30/2004 | CN2622264Y Drainage valve of water-saving type water tank |
| 06/30/2004 | CN2622260Y Sanitary ware made of combination of washbasin with flush toilet |
| 06/30/2004 | CN2622259Y Fully automatic and water-saving washbasin |
| 06/29/2004 | US6755209 Fill valve assembly for a flush tank |
| 06/24/2004 | US20040118456 Adjustable valve for a toilet |
| 06/23/2004 | EP1431467A1 Flush-mounted cistern |
| 06/23/2004 | EP1269053B1 Flush valve |
| 06/23/2004 | CN1154775C Valve apparatus and watertank with the same valve apparatus |
| 06/22/2004 | US6752371 Valve actuator having small isolated plunger |
| 06/17/2004 | US20040111793 Toilet cistern dual flush valve |
| 06/16/2004 | EP1428946A2 Valve assembly |
| 06/16/2004 | EP1428945A2 Float valve assembly |
| 06/16/2004 | EP1222337A4 Dual volume discharge outlet valve apparatus |
| 06/16/2004 | EP1161601A4 Toilet water supply device |
| 06/10/2004 | WO2004048707A1 Multi flush toilet cistern |
| 06/09/2004 | EP1426503A2 Cleaning valve drive unit |
| 06/09/2004 | EP1426502A2 Electronically controlled lavatory flush tank |