| Patents for E03D 1 - Water flushing devices with cisterns (9,510) |
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| 01/12/2000 | CN2358123Y Oil controlled flushing valve for urinal |
| 01/12/2000 | CN2358122Y High efficiency energy-saving strong flushing device |
| 01/12/2000 | CN2358121Y Multistage water-saving superlarge cistern |
| 01/12/2000 | CN2358120Y Automatic flushing device for urinal |
| 01/12/2000 | CN1240861A Gravitational controller for automatic flushing |
| 01/05/2000 | CN2357050Y Water-saving toilet cistern |
| 01/05/2000 | CN2357049Y Toilet flushing cistern |
| 12/29/1999 | EP0967338A1 Flushing cistern and its water inlet |
| 12/29/1999 | EP0967337A2 Siphon assemblies |
| 12/29/1999 | CN2356082Y Electrohydraulic water saving controller for toilet utensil |
| 12/29/1999 | CN2356081Y Floating ball water stop switch |
| 12/29/1999 | CN2356079Y Water saving toilet flushing cistern |
| 12/29/1999 | CN2356078Y Serial siphon automatic water saving toilet flushing device |
| 12/28/1999 | US6006371 Flush valve |
| 12/22/1999 | CN2355009Y Floater inlet valve for cistern |
| 12/22/1999 | CN2355008Y Shaft-operated cistern |
| 12/22/1999 | CN2355007Y Water saving toilet with wastewater tank |
| 12/22/1999 | CN2355006Y Water saving flush toilet |
| 12/21/1999 | US6003541 Unitary float and arm for float operated valve |
| 12/21/1999 | US6003161 Toilet water saver alert system |
| 12/15/1999 | EP0964105A2 Flushing cistern for a WC |
| 12/15/1999 | CN2353810Y Adjustable water-saving water-discharging device |
| 12/15/1999 | CN2353809Y High-positioned wall cistern |
| 12/15/1999 | CN2353808Y Low-positioned cistern of toilet closet |
| 12/15/1999 | CN1238412A Water supply and drainage mechanism for sealed full-plastic toilet appliance with symmetrically seraial pressure |
| 12/08/1999 | EP0962600A2 Outlet device for a flushing cistern |
| 12/08/1999 | EP0962599A2 Device for the control of a WC flush |
| 12/08/1999 | CN2352588Y Fittings for water flushing cistern |
| 12/08/1999 | CN2352587Y Water changeable flushing type driving mechanism for cistern for seat closet |
| 12/08/1999 | CN1238020A Flush toilet |
| 12/07/1999 | US5996135 Water-saving structure of toilet bowl |
| 12/01/1999 | EP0960983A2 Cladding device for a wall support |
| 12/01/1999 | EP0960295A1 Filling stop valve |
| 12/01/1999 | CN2351623Y Permanent magnetic floating water level control valve |
| 12/01/1999 | CN2351482Y Inlet valve |
| 12/01/1999 | CN2351481Y Water-saving flushing cistern for closet |
| 12/01/1999 | CN2351480Y Siphon type grading flushing toilet |
| 12/01/1999 | CN2351479Y Water-saving flushing cistern |
| 12/01/1999 | CN2351478Y Air-filling pressing air-brush type water-saving flush toilet |
| 12/01/1999 | CN1236850A Automatic circulation water-saving method and apparatus for toilet |
| 11/24/1999 | EP0959186A1 An automatic flushing device |
| 11/24/1999 | CN2350603Y Double controlled water valve |
| 11/24/1999 | CN2350449Y Water-saver of auto-controlled water inlet valve and oulet valve for cistern of water closet |
| 11/24/1999 | CN2350448Y Low-level cistern capable of controlling amount of flushing water for water closet |
| 11/18/1999 | WO1999058887A1 Pinch tube tank level control valve with snap-action shutoff |
| 11/17/1999 | EP0956400A1 Flushing cisterns |
| 11/17/1999 | EP0663035B1 Wc flushing device |
| 11/16/1999 | US5983412 Toilet tank ball flapper and plastic chain assembly formed as a unitary structures |
| 11/16/1999 | US5983411 Toilet tank aquarium |
| 11/11/1999 | WO1999057384A1 Automatic water supplying device for a toilet hand-washing equipment |
| 11/10/1999 | EP0955417A2 Flushing device for a toilet flushing cistern |
| 11/10/1999 | EP0955416A2 Flushing mechanism for water-closets |
| 11/10/1999 | CN2348022Y Water-saving toilet low-level cistern |
| 11/10/1999 | CN2348021Y Improved structure of toilet cistern |
| 11/10/1999 | CN2348020Y Six-litre water toilet flushing device |
| 11/09/1999 | US5978975 Toilet tank lid with stereo sound system |
| 11/03/1999 | CN2346846Y 节水坐便器 Water-saving toilet |
| 11/03/1999 | CN2346845Y Water saving toilet cistern |
| 11/02/1999 | US5975125 Combined filter and noise suppressor for fill valve |
| 10/28/1999 | WO1999054563A1 Cistern outlet valve |
| 10/28/1999 | WO1999054562A1 Inlet valve |
| 10/28/1999 | WO1999054561A1 Flushing box |
| 10/28/1999 | DE19912734A1 Variable volume cistern for lavatories |
| 10/27/1999 | CN2345598Y Water saving, leak-proof draw off valve for cistern |
| 10/27/1999 | CN2345597Y Water supplying and discharging fittings for high level cistern |
| 10/27/1999 | CN2345596Y Water saving bucket for low cistern of sitting closet |
| 10/27/1999 | CN2345595Y Water saving type cistern for closet |
| 10/27/1999 | CN2345594Y Flushing cistern for water saving closet |
| 10/27/1999 | CN2345593Y Recorering and reusing device for waste water |
| 10/27/1999 | CN1232906A Flushing device for toilet sanitary equipment with flushing closet |
| 10/20/1999 | CN2344455Y Urinal point-mode flushing valve push button switch |
| 10/20/1999 | CN2344454Y Urinal point-mode flushing valve valve-core switch |
| 10/20/1999 | CN2344453Y Passive type infrared water-saving device |
| 10/20/1999 | CN2344452Y Water level controller for cistern |
| 10/19/1999 | US5966749 Adjustable flush valve |
| 10/13/1999 | CN2343227Y Controllable non-seepage cistern draining device |
| 10/13/1999 | CN2343226Y Draining device for cistern |
| 10/13/1999 | CN2343225Y Water inlet device for cistern |
| 10/13/1999 | CN2343224Y Automatic inlet valve with ball lifting or falling vertically to centre |
| 10/13/1999 | CN2343223Y Low-cistern washbasin waste water recovering device for toilet |
| 10/13/1999 | CN2343222Y Cistern |
| 10/13/1999 | CN2343221Y Water-saving device for cistern |
| 10/13/1999 | CN2343220Y Household dual-purpose water-saving toilet |
| 10/06/1999 | CN2342027Y Water saving and leak-proof device for closet cistern |
| 10/06/1999 | CN2342026Y Regenerator for household waste water |
| 10/05/1999 | US5960482 Flushing water control device for a toilet tank |
| 09/29/1999 | EP0945557A2 Flushing device on a water closet comprising a closet bowl |
| 09/29/1999 | CN2340820Y Improved intaking unit of toilet |
| 09/29/1999 | CN2340819Y Toilet on wall |
| 09/28/1999 | US5956781 Dual flush cistern |
| 09/24/1999 | CA2266766A1 Flushing means at a lavatory installation having a toilet bowl |
| 09/22/1999 | EP0943851A2 Float valve for accumulating water in a lavatory flush tank |
| 09/22/1999 | CN2339636Y Cistern valve |
| 09/22/1999 | CN2339635Y Telescopical cistern cleaner |
| 09/22/1999 | CN2339634Y Water-saving flushing toilet closet |
| 09/22/1999 | CN2339631Y Device for flushing toilet closet using washing waste-water |
| 09/15/1999 | EP0942183A2 Adjustable fastening device |
| 09/15/1999 | CN2338395Y Water-saving apparatus for cistern of seat closet |
| 09/15/1999 | CN2338394Y Water-saving and leakage-proof apparatus for old cistern of water-closet |
| 09/15/1999 | CN2338393Y Low level cistern water feeding valve |