| Patents for E03B 11 - Arrangements or adaptations of tanks for water supply (5,564) |
|---|
| 03/30/1994 | CN1084601A Automatic cistern cleaner and magnetizing filter |
| 03/23/1994 | CN2159417Y Household water saving sink |
| 03/23/1994 | CN2159416Y Simple and reliable controller for constant pressure water supply |
| 03/23/1994 | CN2159415Y Vacuum suck protector |
| 03/16/1994 | CN2158892Y Water pumping device |
| 03/09/1994 | CN2158417Y Automatic domestic water storage tank |
| 03/09/1994 | CN2158416Y Domestic water storage tank |
| 03/09/1994 | CN1083559A Water-saving automatic water storage device |
| 03/02/1994 | CN2157948Y Civil water-saving tank for sink |
| 03/02/1994 | CN2157947Y Household full-automatic water-storing apparatus |
| 02/22/1994 | US5288018 Wall fountain apparatus |
| 02/09/1994 | CN1081735A Method for energy-accumulating and gaining water-supplying |
| 02/02/1994 | CN2155036Y Water level controller with automatic feeding water |
| 02/02/1994 | CN2154872Y Feed water pump computer controller for water tower |
| 01/26/1994 | CN2154290Y Control apparatus for large-flow water supply equipment of leather making |
| 01/26/1994 | CN1081222A Small universal energy-saving pneumatic water supply installation |
| 01/13/1994 | DE4222867A1 Industrial water conduction system - has at least one conveying pump driven by controller |
| 01/12/1994 | CN1023469C Pollusion-proof type breath overflow device |
| 12/29/1993 | CN1080068A Energy-saving and water-saving controller |
| 12/22/1993 | CN2150249Y Automatic water-supplying pump-auxiliary pressure bucket |
| 12/22/1993 | CN2150248Y Automatic water-accumulating device |
| 12/15/1993 | CN2149427Y Water supply tank with functions of being able to clean its dirt and able to keep its water volume |
| 12/08/1993 | CN2148783Y Timing automatic water supply apparatus for high building |
| 12/08/1993 | CN2148782Y Automatic device for storing and supplying water |
| 12/01/1993 | CN2148101Y 抽水泵浦加压装置 Pumping pumping pressure device |
| 12/01/1993 | CN2148100Y Automatic water supply controller |
| 12/01/1993 | CN2148099Y GU1-8 model full-automatic machine for management of water tower |
| 12/01/1993 | CN2148098Y Automatic water supply controller for water tank |
| 11/24/1993 | CN2147270Y Stamping steel plate water supply tank |
| 11/17/1993 | CN2146516Y 多功能水箱 Multifunctional tank |
| 11/17/1993 | CN2146515Y Multi-functional water-storage tank |
| 11/17/1993 | CN1078520A Fully-automatic controlling equipment for water supply and drainage |
| 11/10/1993 | CN2145816Y self-cleaning water tank |
| 11/03/1993 | CN2145211Y Automatic clean water tank |
| 11/03/1993 | CN2145210Y Purifying, minerlize, magnetize water tank |
| 10/27/1993 | CN2144671Y Shunt type water-saving pond |
| 10/27/1993 | CN2144669Y Fully automatic water storage tank |
| 10/20/1993 | EP0565921A2 Rain water treating and conveying installation for use as industrial water or for treatment for the purpose of infiltration or inflow in receiving water |
| 10/20/1993 | CN2144143Y Small waste water reusing device for public building |
| 10/20/1993 | CN2144142Y Combined automatic water tank |
| 10/06/1993 | CN2143241Y High effective quality keeping apparatus for water tank |
| 10/06/1993 | CN1076985A Auto-stabilizing pressure water supply system by pumps combination |
| 09/29/1993 | CN2142856Y Flow automatic-controlled water supplying device with constant pressure |
| 09/28/1993 | US5247973 Marine vessel water tank filler |
| 09/15/1993 | CN2142125Y Spilling type automatic water storing device |
| 09/01/1993 | CN2141436Y Multi-purpose domestic water storage device |
| 09/01/1993 | CN1075764A Computer controlled and frequency adjusted compensative water supply installation |
| 09/01/1993 | CN1021983C Automatic pressure-stabilizing water supply system |
| 08/31/1993 | US5239794 Habitable structure with water catachment, storage and distribution |
| 08/25/1993 | CN2140920Y Improved structure of horizontal water tower |
| 08/10/1993 | US5234286 Underground water reservoir |
| 07/28/1993 | CN2139144Y Multifunctional household device for distributing water |
| 07/28/1993 | CN1074633A House water tank (tower) level automatic control and cleaning device |
| 07/21/1993 | CN2138668Y Automatic water collecting and supply device |
| 07/14/1993 | CN2138146Y Domestic automatic water tank |
| 07/07/1993 | CN1021515C Fully-automatic constant pressure waterworks |
| 06/30/1993 | CN2137264Y Multifunctional indoor magnetizing water tank |
| 06/23/1993 | CN2136856Y Fully closed water tank on top of building |
| 06/17/1993 | DE4141444A1 Two-temp.range hot water supply tank - has inlet connected to passage, in turn connected to one leading to outlet |
| 06/16/1993 | CN2136276Y Level controller for water-tower and tank |
| 06/15/1993 | US5218986 Pneumatically pressurized water pumping apparatus |
| 06/09/1993 | CN2135600Y Multi-function domestic water storage device |
| 06/02/1993 | CN1072749A Domestic temp.-controlled automatic water-supplying device |
| 05/26/1993 | CN2134437Y Multifunction thermal insulation for surface of building |
| 05/26/1993 | CN2134429Y Mini-size automatic water feeder |
| 05/26/1993 | CN2134428Y Full automatic water feeder |
| 05/26/1993 | CN2134427Y Water level auto-controller |
| 05/26/1993 | CN2134426Y Sealing type pressure, automatic water storage and purifying water apparatus |
| 05/19/1993 | CN2133616Y Combined air pressure water supply equipment |
| 05/19/1993 | CN2133615Y Automatic control water supply device without water tower |
| 05/19/1993 | CN2133614Y Automatic control unit of water tower pump |
| 05/19/1993 | CN2133613Y Water tank |
| 05/12/1993 | CN2132775Y Double-star circulation water tank |
| 05/06/1993 | DE4136153A1 Pump for domestic water supply - has connection plate on tank, with three-branch channel, one branch opens into connection for pressure switch |
| 05/06/1993 | DE4129712C1 Cathodic corrosion protection of enamelled water tank |
| 05/05/1993 | CN2131901Y Automatic water storage device for running water |
| 05/05/1993 | CN2131900Y 贮水箱 Storage tanks |
| 04/21/1993 | EP0537717A1 Wall fountain apparatus |
| 04/21/1993 | CN1071219A Edible water cistern with high-efficiency cleaning device |
| 04/21/1993 | CN1071218A Self-cleaning edible water tank |
| 04/20/1993 | US5203890 Deaerator for removing dissolved oxygen in water |
| 04/14/1993 | CN2129778Y Household magnetic water box |
| 03/10/1993 | CN2127942Y Nontoxic sheet shape moulding plastics combined water tank |
| 02/24/1993 | CN2127398Y Automatic water tank |
| 02/10/1993 | CN2126857Y Automatic control tank for drinking water |
| 01/27/1993 | CN2126632Y Multifunctional civil water tank |
| 12/30/1992 | CN2126257U Self-pressure type water supply installation without tower |
| 12/30/1992 | CN2126256U Household running-water machine |
| 12/16/1992 | CN2124959U Full automatic water supply device |
| 12/16/1992 | CN2124958U Cutoff water emergency water storage tank |
| 12/16/1992 | CN2124957U Domestic automatic water storage device |
| 12/09/1992 | CN2124262U Constant-water-pressure variable-flow water supply equipment |
| 12/09/1992 | CN2124261U Domestic combination water tank |
| 12/02/1992 | CN1066699A Pneumatically water-saving cistern |
| 11/18/1992 | CN1066312A Multi-purpose water-saving water supply device |
| 11/11/1992 | CN2121485U Automatic magnetic frostbite water supply unit |
| 11/10/1992 | US5161569 Water supply device for a drinking fountain |
| 10/28/1992 | CN2120136U Household water economizing automatic water storage tank |
| 10/28/1992 | CN1065608A Water tank (tower) water level automatic controlling and washing device fop roofing |
| 10/21/1992 | CN2119446U Closed high-level automatic water supply cistern |