| Patents for E03D 1 - Water flushing devices with cisterns (9,510) |
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| 05/19/1999 | CN2319453Y 虹吸式水箱 Siphon water tank |
| 05/18/1999 | US5904176 Silent valve ball cock assembly |
| 05/18/1999 | US5903931 Toilet with dual volume flush |
| 05/18/1999 | CA2254287A1 Cistern body for a flushing cistern |
| 05/14/1999 | WO1999023317A1 Flush valve attachment system |
| 05/12/1999 | EP0915278A1 Valve closure device |
| 05/12/1999 | EP0915211A2 Flushing cistern outlet arrangement |
| 05/12/1999 | EP0915210A2 Outlet valve for flushing cisterns |
| 05/12/1999 | EP0915209A1 Economising device for toilet cisterns |
| 05/06/1999 | EP0913532A2 Improvements to a device for controlling the water discharge valve of a cistern for sanitary apparatus |
| 05/05/1999 | CN2317259Y Needle valve structure of inlet valve |
| 05/05/1999 | CN2317258Y Improved structure of inlet valve outlet device |
| 04/29/1999 | WO1999020851A1 An improved toilet cistern |
| 04/29/1999 | WO1999020850A1 Valve-actuator for use with a lavatory-flush cistern water-inlet valve |
| 04/28/1999 | CN2316350Y Closet flushing cistern capable of using waste water in toilet |
| 04/28/1999 | CN2316349Y Height regulating control ring for water inlet of toilet cistern |
| 04/28/1999 | CN2316348Y Closet water saver |
| 04/28/1999 | CN2316347Y Multifunctional cistern for flushing toilet |
| 04/27/1999 | US5896887 Pinch tube tank level control valve with snap-action shutoff |
| 04/27/1999 | US5896593 Piston flush valve |
| 04/21/1999 | CN2315162Y Water level control valve |
| 04/21/1999 | CN2315159Y Low cistern with water saving controller |
| 04/21/1999 | CN2315158Y Water saving type cistern for toilet closet |
| 04/21/1999 | CN2315157Y Water level control mechanism for water-closet |
| 04/21/1999 | CN1214427A Flush valve refill ring |
| 04/20/1999 | CA2204192C Water saving device for toilet cisterns |
| 04/14/1999 | CN2314195Y Cistern intake valve with porcelain sheet sealing |
| 04/14/1999 | CN2313978Y Pneumatic pressure ball cock |
| 04/14/1999 | CN2313977Y Wastewater toilet |
| 04/14/1999 | CN2313976Y Water saving toilet |
| 04/07/1999 | CN2312978Y Plastic water-flushing cistern |
| 04/07/1999 | CN2312977Y Water-saving cistern for public conveniences |
| 04/01/1999 | CA2213067A1 Water closet tank-to-bowl-insert flow stimulator |
| 03/31/1999 | EP0905328A1 Concealed flushing cistern |
| 03/31/1999 | CN2312261Y Multi-functional automatic open/close valve |
| 03/31/1999 | CN2312260Y Water-saving type sanitary ware |
| 03/31/1999 | CN2312259Y Infrared automatically controlled flushing water device for sanitary ware |
| 03/31/1999 | CN2312258Y Equipment for storage of flushing water used for toilet equipment |
| 03/30/1999 | US5887294 Flow-restricting toilet bowl refill tube discharge |
| 03/30/1999 | US5887293 Simplified dump bucket toilet |
| 03/30/1999 | US5887292 Dual flush toilet system |
| 03/24/1999 | CN2311527Y Up-down flushing valve for outlet of cistern |
| 03/24/1999 | CN2311526Y Ceramic control float valve for cistern |
| 03/24/1999 | CN2311525Y Water flushing device with cistern for lavatory |
| 03/24/1999 | CN2311524Y Water-saving structure for cistern of water closet bowl |
| 03/17/1999 | CN2310799Y Water-pressure type water inlet valve for cistern |
| 03/17/1999 | CN2310798Y Hand-operated siphone rubber membrane type water-saving low-level cistern |
| 03/17/1999 | CN2310797Y Stepless water-saving water outlet device |
| 03/16/1999 | US5881400 Device and method for manipulating the fill valve assembly in a water closet |
| 03/16/1999 | US5881399 Dual flush assembly for water closets |
| 03/10/1999 | CN2310100Y High-pressure sewage toilet-flushing device |
| 03/10/1999 | CN1210183A Hydraulic quick action valve for toilet cister |
| 03/09/1999 | US5878775 Toilet valve assembly |
| 03/09/1999 | CA2133309C Dual flush mechanism |
| 03/03/1999 | EP0899386A2 Flushing cistern flush valve |
| 03/03/1999 | EP0899385A2 Flushing cistern flush valve |
| 03/03/1999 | CN2309370Y Water discharge valve for toilet cistern |
| 03/03/1999 | CN2309369Y Siphon flushing cistern |
| 02/24/1999 | CN2308785Y Tip automatic valve of Cistern |
| 02/24/1999 | CN2308649Y Dainage valve of low level cistern for toilet |
| 02/24/1999 | CN2308648Y Drainage valve |
| 02/24/1999 | CN2308647Y Toilet valve block type drainage valve of low level cistern |
| 02/24/1999 | CN2308646Y Toilet cistern able to utilizing secondary water |
| 02/24/1999 | CN2308645Y Cistern of toilet |
| 02/23/1999 | US5873136 Pop-up bowl valve for toilet with two flush modalities |
| 02/18/1999 | WO1999007952A1 Flush toilet utilizing waste water |
| 02/17/1999 | CN2307838Y Two-stage water-saving replacement external member for water tank of seated toilet |
| 02/17/1999 | CN2307837Y Double drainage outlets of water tank |
| 02/17/1999 | CN2307836Y Secondary using apparatus for waste water of household |
| 02/16/1999 | CA2174587C Toilet flushing device with water saving features |
| 02/10/1999 | CN2307048Y Inlet valve of cistern |
| 02/10/1999 | CN2307047Y Energy-saving cistern for water closet |
| 02/10/1999 | CN2307046Y Water-spraying flusher before closet and automatic opening or closing cover device |
| 02/03/1999 | CN2306276Y Flushing water filling valve |
| 02/03/1999 | CN2306275Y Full-automatic water controller |
| 02/03/1999 | CN2306274Y Domestic waste water reusing device for building of two or more storeys |
| 02/03/1999 | CN1206765A Contact turning over cistern |
| 02/02/1999 | US5865420 Flush valve refill ring |
| 02/02/1999 | US5864893 Water discharge assembly for a tank |
| 01/28/1999 | DE19826188A1 Two-chamber toilet flushing system |
| 01/27/1999 | EP0893544A1 Flushing device, especially for toilet bowls |
| 01/27/1999 | EP0893543A1 A recessed cistern for a dual control flushing system |
| 01/27/1999 | EP0893542A1 A recessed cistern for a flushing system |
| 01/27/1999 | CN2305439Y External filling water type cistern |
| 01/27/1999 | CN2305438Y Flushing cistern |
| 01/27/1999 | CN2305437Y Water saving sitting type closet |
| 01/27/1999 | CN1206063A Toilet |
| 01/26/1999 | US5862539 Water saving device for flush toilets |
| 01/26/1999 | US5862538 To be installed in a toilet bowl assembly |
| 01/26/1999 | US5862537 Flush lever operated reservoir toilet tank control |
| 01/26/1999 | US5862536 Toilet tank having articles holding slot |
| 01/20/1999 | EP0892117A1 Toilet cistern flush valve |
| 01/20/1999 | CN2304700Y Water saving toilet |
| 01/20/1999 | CN2304699Y Water saving device for flushing toilet |
| 01/13/1999 | EP0890680A1 Activating device for the outlet-valve of a flushing cistern |
| 01/13/1999 | CN2303880Y External cistern water-controlling valve |
| 01/13/1999 | CN2303879Y Water inlet valve for water-storage cistern of flushing toilet |
| 01/13/1999 | CN2303878Y Hand-washing basin type low-positioned cistern lid |
| 01/05/1999 | US5855025 Toilet flush water saver |
| 01/05/1999 | US5855024 Siphon for tank type toilet |