| Patents for E03D 1 - Water flushing devices with cisterns (9,510) |
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| 06/07/2000 | CN2381677Y Water saving toilet |
| 06/07/2000 | CN2381676Y Pressure differential self sucking cistern |
| 06/06/2000 | CA2201838C Water saving device for a water closet |
| 05/31/2000 | CN2380621Y Dropleakage-proof cistern for toilet closet |
| 05/25/2000 | CA2254671A1 Toilet tank water saving device |
| 05/24/2000 | CN2379535Y Water cistern for seat closet |
| 05/24/2000 | CN2379534Y Water saving type drainage valve for toilet |
| 05/24/2000 | CN2379533Y Siphon type cistern installation for seat closet |
| 05/18/2000 | WO2000028162A1 A device for water-closets |
| 05/17/2000 | CN2378448Y Improved structure of water-closet bowl |
| 05/17/2000 | CN2378447Y Flushing valve for outlet of sanitary water-closet |
| 05/17/2000 | CN2378446Y Domestic water-saving flushing cistern of water closet |
| 05/17/2000 | CN1253202A Drive mechanism for variable water drainage of cistern for toilet |
| 05/16/2000 | US6062253 Apparatus for the intermediate storage and controllable release of a predeterminable quantity of water |
| 05/16/2000 | US6061844 Water-conserving toilet having independently flushable main and urinal bowls |
| 05/11/2000 | WO2000026480A1 Facilitating ablutions |
| 05/10/2000 | CN2377293Y Double-water chamber water-saving cistern |
| 05/10/2000 | CN2377292Y Water-saving valve for cistern for toilet |
| 05/09/2000 | US6058519 Toilet overflow control |
| 05/03/2000 | CN1252114A Self-adjusting control device for flushing system mechanism |
| 04/26/2000 | EP0995846A1 Float for flush valves, and modular-valve system featuring such a float |
| 04/26/2000 | EP0994988A1 Automatic water supplying device for a toilet hand-washing equipment |
| 04/26/2000 | CN2375679Y Water-saving water-flushing control valve |
| 04/26/2000 | CN2375678Y Dual-functional toilet cistern water-saving device |
| 04/25/2000 | US6052841 System for preventing toilet overflows |
| 04/12/2000 | CN2373500Y Water-saving discharge valve for water tank of toilet |
| 04/12/2000 | CN2373499Y Double-flushing water-saving device |
| 04/12/2000 | CN2373498Y Toilet |
| 04/12/2000 | CN2373497Y Water-saving toilet tank |
| 04/11/2000 | US6047725 Adjustable height fill valve |
| 04/06/2000 | WO2000019135A1 Inlet valve for cisterns |
| 04/05/2000 | CN2372375Y Water-saving device of flushing cistern of bowl |
| 04/05/2000 | CN2372374Y Double cylinder water-saving cistern for domestic toilet |
| 04/05/2000 | CN1249379A Cistern with two-step water control structure for toilet |
| 04/04/2000 | US6044500 Flushing cistern |
| 04/04/2000 | CA2014343C Flush valve adjustable adapter |
| 03/29/2000 | CN2371235Y Draining valve |
| 03/29/2000 | CN2371234Y Toilet cistern water saving device |
| 03/29/2000 | CN2371233Y Siphon-type automatic flushing device using waste water |
| 03/28/2000 | US6041452 Water-saving toilet |
| 03/23/2000 | WO2000015991A1 Toilet fill valve with improved noise abatement |
| 03/23/2000 | WO2000015914A1 Dual-flush valve |
| 03/22/2000 | CN2370073Y Flushing cistern for closet |
| 03/22/2000 | CN1248317A Filling stop valve |
| 03/15/2000 | EP0985775A1 Power flush tank with air inducer |
| 03/15/2000 | EP0985774A1 Improved tank valve system of sanitary equipment |
| 03/15/2000 | CN2368890Y Accessory of toilet |
| 03/15/2000 | CN2368889Y Toilet for changing quantity of flushing water |
| 03/15/2000 | CN2368888Y Energy saving and environment protecting toilet |
| 03/14/2000 | US6035879 Automatic fill valve assembly |
| 03/09/2000 | WO2000012829A1 Method and device for timer-controlled flushing of water toilets |
| 03/09/2000 | CA2341982A1 Method and device for timer-controlled flushing of water toilets |
| 03/09/2000 | CA2250354A1 Side-mounted toilet valve |
| 03/08/2000 | CN2367650Y Water-intake valve for cistern of toilet closet |
| 03/08/2000 | CN2367649Y Water-saving draw-off valve float-cock for water cistern |
| 03/08/2000 | CN2367648Y Noval water-saving apparatus for water cistern |
| 03/08/2000 | CN2367647Y Door-control type automatic water-flushing cistern |
| 03/07/2000 | US6032303 Toilet overflow prevention system |
| 03/01/2000 | CN2366459Y Self-flushing cistern |
| 03/01/2000 | CN2366458Y Water saving type cistern for closet |
| 03/01/2000 | CN2366457Y Strong force flushing device for douch type closet |
| 03/01/2000 | CN1245852A Multi-channel cistern toilet |
| 02/29/2000 | US6029288 Power flush tank with improved air inducer |
| 02/24/2000 | WO2000009823A1 Water saver attachment for toilets |
| 02/24/2000 | WO2000009822A1 Hydromagnetic valve for toilets |
| 02/23/2000 | CN2365277Y Water-level regulating valve for cistern of water-closet |
| 02/23/2000 | CN2365276Y Water-saving cistern for water-closet |
| 02/23/2000 | CN2365275Y Water-saving flushing device for closet |
| 02/23/2000 | CN2365274Y Large-capacity flushing water-storage device for water-closet |
| 02/17/2000 | DE19835801A1 Installation block for sanitary fittings, contains the cistern and pipes together with a foam acoustic insulation mass for easy transport and installation |
| 02/17/2000 | DE19825229C1 Lavatory flush regulating system |
| 02/16/2000 | CN2364090Y Stepless water supply control device |
| 02/16/2000 | CN2364089Y Cover board type water-closet pan |
| 02/16/2000 | CN1244653A Heiht sensning mechanism for digestion tank in traffic means |
| 02/09/2000 | EP0977924A1 Discharge valve apparatus |
| 02/09/2000 | CN2362911Y Three-function cistern |
| 02/09/2000 | CN2362910Y Height adjustable and water level controllable water inlet device for cistern |
| 02/09/2000 | CN2362909Y Water-saving cistern |
| 02/09/2000 | CN2362908Y Self-control drainage type water-saving toilet service |
| 02/08/2000 | US6021807 Water refilling control mechanism for a water tank |
| 02/03/2000 | DE19915606A1 WC cistern equipment includes cleansing or other substance metering device portioning substance into water as cistern fills to maintain water purification and odorizing. |
| 02/02/2000 | CN2361685Y High-pressing switch for low cistern |
| 02/02/2000 | CN2361684Y Adjustable time-delay energy-saving efficient water supply valve |
| 02/01/2000 | US6018827 Push button assembly for control of plumbing fixtures in prisons and the like |
| 01/26/2000 | EP0973978A1 Self-adjusting control device for flushing system mechanism |
| 01/26/2000 | CN2360464Y Improved discharge system of toilet cistern |
| 01/26/2000 | CN2360463Y Multi-stage cistern water saving discharge valve |
| 01/26/2000 | CN2360462Y Electromagnetci water pumping device of toilet cistern |
| 01/26/2000 | CN2360461Y Two-staged flushing device of toilet cistern |
| 01/26/2000 | CN2360460Y Water controller of toilet cistern |
| 01/26/2000 | CN2360459Y Floating tube-like water saving article for bathroom cistern |
| 01/26/2000 | CN2360458Y Cistern fittings of self-control toilet |
| 01/25/2000 | US6016577 Toilet anti-overflow device |
| 01/19/2000 | CN2359355Y Water saver |
| 01/19/2000 | CN2359354Y Water- saving type double water tank for toilet |
| 01/19/2000 | CN2359353Y Water tank of multifunction sanitary water saving toilet |
| 01/19/2000 | CN2359352Y High-position water tank with float water valve |
| 01/19/2000 | CN2359351Y Water-saving addition device for flush |
| 01/12/2000 | CN2358127Y Press-button switch |
| 01/12/2000 | CN2358124Y Water flushing device with cistern for toilet |