| Patents for E03D 3 - Flushing devices operated by pressure of the water supply system (2,065) |
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| 11/21/2001 | CN2460600Y Twin type flushing valve |
| 11/14/2001 | CN2459369Y Water saving pan closet |
| 11/14/2001 | CN2459368Y Cutting off type pressure boosting water saving device |
| 11/14/2001 | CN1321817A Method for raising flushing pressure of toilet cistern and deodorization |
| 11/07/2001 | CN2458368Y Flushing valve with compressed air |
| 11/07/2001 | CN2458367Y Interface valve for vacuum toilet |
| 11/01/2001 | US20010034903 Pressurized water closet flushing system |
| 10/31/2001 | CN2457240Y Vacuum air control delay water valve |
| 10/24/2001 | CN2455793Y Washing valve |
| 10/18/2001 | WO2001077554A1 Control valve for a water closet |
| 10/18/2001 | WO2001077553A2 Flush valve |
| 10/18/2001 | CA2410878A1 Control valve for a water closet |
| 10/11/2001 | US20010028048 Flush valve |
| 10/11/2001 | US20010027572 Control valve for a water closet |
| 10/09/2001 | US6299128 Diaphragm orifice for flushometer |
| 10/09/2001 | US6299127 Solenoid valve piston |
| 10/04/2001 | WO2001073229A1 Water closet |
| 09/26/2001 | EP1136629A1 Sanitary fitting for flushing |
| 09/26/2001 | CN2450279Y Water-closet pan |
| 09/19/2001 | CN2448879Y Flushing device for closet |
| 09/12/2001 | EP1132531A2 W.C. pressure cistern with air bag and injector |
| 09/12/2001 | CN2447420Y Jet-flow water-saving toilet |
| 09/12/2001 | CN2447419Y 冲洗阀 Flush valve |
| 08/29/2001 | CN2445009Y Pressure water-saving toilet |
| 08/28/2001 | US6279176 Low water toilet |
| 08/16/2001 | US20010013144 Flush valve mounted beverage holder and associated method |
| 08/16/2001 | EP0760039B1 A vacuum unit and a vacuum toilet system comprising such a unit |
| 08/15/2001 | CN2443065Y Pressurized toilet |
| 08/08/2001 | CN2441890Y Water saving closet |
| 08/01/2001 | CN2440856Y Energy stored pressure boosting flusher |
| 07/24/2001 | US6263519 Automatic tank-type flusher |
| 07/19/2001 | WO2001051719A1 Toilet water supply device |
| 07/17/2001 | US6260576 Flush valve diaphragm with filter |
| 07/12/2001 | US20010007158 Flushing device for a toilet |
| 06/12/2001 | US6243885 Flush valve mounted beverage holder and associated method |
| 06/07/2001 | WO2001040589A1 Tankless toilet, western style flush toilet, private part washing device, and spud for flush toilet |
| 06/06/2001 | CN2433316Y Water-saving multifunction flushing device |
| 05/30/2001 | CN2432268Y Automatic air-supply air pressure type water-saving cistern |
| 05/30/2001 | CN2432267Y Vacuum water closet |
| 05/23/2001 | CN2431324Y Air bag type pressure flushing cistern |
| 05/18/2001 | CA2290795A1 Water closet tank to bowl impeller |
| 05/16/2001 | CN1295162A Reliable water valve |
| 05/08/2001 | US6227219 Flush relief valve having improved vacuum breaker |
| 05/03/2001 | WO2001031127A1 Toilet flush valve |
| 04/24/2001 | US6219855 Toilet bowl in combination with pressurized flush tank |
| 04/17/2001 | US6216730 Filter for diaphragm-type flush valve |
| 04/11/2001 | CN1064429C A cacuum unit and a vacuum toilet system comprising such a unit |
| 03/28/2001 | CN2425149Y Overflow-preventing deodorant water-saving toilet non-return valve |
| 03/21/2001 | CN2424244Y Automatic flushing valve |
| 02/28/2001 | EP0916008A4 Pressurized water closet flushing system |
| 02/28/2001 | CN1285444A Holding disc for diaphragm assembly |
| 02/21/2001 | EP1077292A1 Diaphragm assembly disc |
| 02/20/2001 | US6189554 Flush relief valve having floatable sleeve member |
| 02/14/2001 | CN2419281Y Hydraulic parts for two dosed cistern |
| 02/07/2001 | CN2418169Y Sealed pneumatic water-flushing cistern |
| 02/07/2001 | CN1282827A Pneumatic flushing device for water closet |
| 02/06/2001 | US6182689 Filter mechanism for diaphragm flush valve |
| 02/01/2001 | WO2001007722A1 Sanitary technical system for toilets operating under increased pressure and variants |
| 01/24/2001 | CN2416149Y Equivalent water quantity controllable hydraulic key |
| 01/17/2001 | CN1280643A Automatic water flush toilet |
| 01/10/2001 | CN1279322A Effectively water-saving internal water container for closet cistern |
| 01/10/2001 | CN1279321A Water-saving water closet |
| 12/06/2000 | CN2409252Y Water-saving device for domestic toilet |
| 11/22/2000 | CN2407051Y Pedal flushing device |
| 11/15/2000 | CN2405980Y 冲洗阀 Flush valve |
| 11/08/2000 | CN2404935Y Flushing device for water saving valve |
| 11/08/2000 | CN2404934Y Pressure adjustable and water saving type seat closet |
| 11/08/2000 | CN2404933Y Man operated flushing valve |
| 10/25/2000 | CN2402734Y Water saver with pressure device |
| 10/11/2000 | CN2400510Y 冲洗阀 Flush valve |
| 09/27/2000 | CN2398348Y Water-saving apparatus for water-closet |
| 09/19/2000 | US6119713 Apparatus to prevent rapid multiple flushing |
| 09/15/2000 | CA2264989A1 Covento inc. toilet |
| 08/31/2000 | WO2000050700A1 A water efficient toilet |
| 08/31/2000 | CA2364306A1 A water efficient toilet |
| 08/30/2000 | CN2393924Y Water saving toilet with two separated channels |
| 08/30/2000 | CN2393923Y Water-saving flushing valve |
| 08/23/2000 | CN2392830Y Self pressure-storage tube flushing type water-saving toilet closet |
| 08/22/2000 | US6105926 Diaphragm assembly disc |
| 08/22/2000 | CA2263609A1 Wall toilet |
| 08/02/2000 | CN2389932Y Stepless controlled water-saving valve |
| 07/26/2000 | CN2389184Y Water-saving flushing valve for seat closet |
| 07/20/2000 | WO2000042259A1 Flush for toilets |
| 07/11/2000 | US6085366 Apparatus for supplying pressurized rinse water to a toilet |
| 07/05/2000 | CN2386093Y Hydraulic rail-type cistern fittings |
| 06/27/2000 | CA2133256C Automatic valve assembly |
| 06/14/2000 | CN1256339A Pressure flushing cistern with improved air guide device |
| 06/06/2000 | US6070276 Tilting-bowl toilet |
| 05/03/2000 | CN1251874A Gutter-type efficient (toilet) flusher |
| 05/02/2000 | US6056261 Sensor-operated solenoid direct drive flush valve |
| 04/26/2000 | CN2375681Y Light-contact pressure cistern flusher |
| 04/26/2000 | CN2375680Y Strong flushing device |
| 04/19/2000 | CN2374587Y Controllable toilet cistern |
| 04/19/2000 | CN1251151A Method and device for dumping dredged material |
| 03/28/2000 | US6041809 Two stage flush control valve assembly |
| 03/15/2000 | EP0985775A1 Power flush tank with air inducer |
| 02/29/2000 | US6029288 Power flush tank with improved air inducer |
| 02/29/2000 | US6029287 Power flush tank with volume reduction tube |
| 02/16/2000 | CN2364091Y Booster water-saving tank |
| 02/01/2000 | US6019343 Multi-operation discharge control device |