Patents for E03B 11 - Arrangements or adaptations of tanks for water supply (5,564) |
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08/15/2001 | CN1069724C 水箱溢流空气净化器 Air purifier tank overflow |
08/08/2001 | CN2441873Y Water saving closet |
08/08/2001 | CN2441872Y Automatic controller for cistern level |
08/08/2001 | CN2441871Y Water saving device for washing |
08/08/2001 | CN2441870Y 家用节水装置 Household saving devices |
08/08/2001 | CN2441869Y 节水装置 Water-saving devices |
08/08/2001 | CN2441868Y Water saving device |
08/08/2001 | CN2441867Y Multifunction water saving pond |
08/08/2001 | CN2441866Y Water saving sanitary ware for home use |
08/01/2001 | CN2440850Y Water saving reservoir |
08/01/2001 | CN2440849Y Self water supplier with assembled micro-adjustor |
08/01/2001 | CN2440848Y Domestic waste water reusing device |
08/01/2001 | CN2440847Y Low position cistern for water saving toilet with large capacity |
08/01/2001 | CN1306133A Waste water utilization system |
07/25/2001 | CN2440064Y Automatic water-supplying device |
07/25/2001 | CN2440063Y Farm water-purifying tank |
07/25/2001 | CN2440062Y Multifunction water-saving water-accumulating tank |
07/25/2001 | CN1305042A Water and air isolated jet method for automatically supplying air to pneumatic energy accumulator |
07/24/2001 | US6264247 Full flow water connector assembly especially suitable for use in double-diaphragm tanks |
07/18/2001 | CN2439474Y Automatic control cistern for flush toilet using domestic waste water |
07/11/2001 | CN2438755Y Full-closed non-pollution roof water tank |
07/11/2001 | CN2438754Y Head type water-saving sanitary cleaning appliances |
07/11/2001 | CN2438753Y Full-automatic domestic water-storing device |
07/11/2001 | CN2438752Y Basin waste water collection draining device |
07/11/2001 | CN1302935A Non-pollution water supply system for multi-story building |
07/04/2001 | CN2437755Y Houshold water-saving tank |
07/04/2001 | CN2437746Y Semi-enclosed secondary pressure water supply device |
07/04/2001 | CN2437745Y Water treating device |
07/04/2001 | CN2437744Y Storage and drain water-saving device for domestic washer |
07/04/2001 | CN2437743Y Water closet with water storage tank |
07/04/2001 | CN2437742Y Water-saving apparatus |
07/04/2001 | CN2437741Y Civil sewage water-saving case |
07/04/2001 | CN1068086C Drinking water supply system with constant pressure water storage |
06/27/2001 | CN2436564Y Domestic circulation type water supply-drainage system |
06/27/2001 | CN2436563Y Domestic water saving device |
06/27/2001 | CN2436562Y Automatic controller for reusing domestic waste water |
06/27/2001 | CN2436561Y Water-saving supply device for toilet |
06/27/2001 | CN2436560Y Domestic automatic water storage arrangement |
06/27/2001 | CN2436559Y Secondary utilization arrangement for domestic waste water |
06/27/2001 | CN2436558Y Automatic water supply arrangement |
06/27/2001 | CN2436473Y Water container storage device |
06/20/2001 | CN2435436Y Valve controller for controlling starting or closing of cistern water supply valve |
06/20/2001 | CN2435435Y Waste water reusing device |
06/20/2001 | CN2435434Y Domestic waste water purifying and using device |
06/13/2001 | CN2434344Y Reuse combined sanitary ware |
06/13/2001 | CN2434343Y Combined glass reinforced plastic cistern |
06/06/2001 | CN2433311Y Comprehensive water-saving device |
06/06/2001 | CN2433310Y Toilet water-saving device |
06/06/2001 | CN2433309Y Siphon domestic waste water utilization device |
06/06/2001 | CN2433308Y Domestic water-saving device |
05/30/2001 | CN2432260Y Electromagnetic non-negative pressure water supply tank |
05/30/2001 | CN2432259Y Basin type water-saving tank |
05/30/2001 | CN2432258Y 节水水箱 Saving water tank |
05/30/2001 | CN2432257Y Environmental protection type water-saving two-flushing set of sanitary utensil |
05/30/2001 | CN2431977Y Automatic cleaning and descaling device for water tower |
05/30/2001 | CN1297090A Intelligent equipment for ensuring both pressure and quality of running water |
05/29/2001 | US6237629 Apparatus for positive water retention and circulation in storage tanks |
05/25/2001 | WO2001036314A2 Water tank |
05/23/2001 | CN2431318Y Household water saver |
05/23/2001 | CN2431317Y Full-automatic water level controlling protector |
05/23/2001 | CN2431316Y Household water saver |
05/23/2001 | CN2431315Y Automatic controller for reusing house waste water |
05/23/2001 | CN2431314Y Water supplying device for toilet cistern |
05/16/2001 | CN2430475Y Automatic water supply controller for small water tower |
05/16/2001 | CN2430474Y Flushing device by recovering waste water |
05/09/2001 | CN2429576Y 自动节水器 Automatic water-saving devices |
05/09/2001 | CN2429575Y Domestic waste water treating and reusing apparatus |
05/09/2001 | CN2429573Y Fully closed water tank with automatic pressure regulation |
05/09/2001 | CN2429572Y Drainpipe for reusing waste water |
05/09/2001 | CN2429571Y 家用节水柜 Household water-saving cabinet |
05/09/2001 | CN2429570Y Lightweight water tank |
05/09/2001 | CN2429569Y Water saving tap |
05/09/2001 | CN2429568Y Multifunctional water saving controller for cistern |
05/02/2001 | CN2428525Y Combined stainless-steel automatic cleaning water-tower |
05/02/2001 | CN2428524Y Domestic device for treating and reusing life waste-water |
05/02/2001 | CN2428523Y Domestic water-saving apparatus |
05/02/2001 | CN2428522Y Domestic water-saving device |
05/02/2001 | CN2428521Y Domestic water-saving device |
05/02/2001 | CN2428520Y Enclosed fully-automatic water-supply device |
04/25/2001 | CN2427558Y Water supply with constant pressure |
04/25/2001 | CN2427557Y Novel spare water-closet bowl when cutting-off the water supply |
04/05/2001 | WO2001023682A1 Tank |
03/28/2001 | CN2425139Y Domestic wastewater reuse combined water-saving tank |
03/28/2001 | CN2425137Y Wastewater recovery plant |
03/21/2001 | CN2424241Y Combination welding stainless steel water storage tank |
03/21/2001 | CN2424240Y Pressure cylinder |
03/21/2001 | CN2424239Y Water saving toilet article |
03/21/2001 | CN1288093A Water adding device by feeding water after emptying the container |
03/14/2001 | CN2423324Y Secondary utilization device for water |
03/14/2001 | CN1287203A Water-reusing household water economizer |
03/07/2001 | CN2422349Y Overflow water storage device |
03/07/2001 | CN2422348Y Running water tank with filter device |
02/28/2001 | CN2421335Y Domestic automatic water tank |
02/28/2001 | CN2421334Y Water tank for washer |
02/28/2001 | CN1062623C 低成本自动供水装置 Low-cost automatic water supply device |
02/28/2001 | CN1062622C High quality drink water supply method and apparatus thereof |
02/21/2001 | CN2420587Y Automatic water supplement box |
02/21/2001 | CN2420333Y Integrate energy storage water supply device of energy saving atomospheric water tank |
02/14/2001 | CN2419276Y Water saver for household |
02/14/2001 | CN2419275Y Automatic pumping device for pool |