Patents for E03B 11 - Arrangements or adaptations of tanks for water supply (5,564) |
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04/02/1997 | CN2250981Y Wall domestic water tank |
04/02/1997 | CN2250948Y Circulation purifying reservoir |
04/02/1997 | CN1146519A Fully automatic secondary water supply system |
03/19/1997 | CN2249777Y Level controller of water vat |
03/12/1997 | CN2249269Y Water-storage water-saving cistern |
02/26/1997 | CN1143705A Energy-saving air-conditioner using building water supply and heating equipment |
02/12/1997 | CN2247198Y Microcomputer controlled automatic constant-pressure timing water supply equipment |
02/12/1997 | CN2247197Y Water tank made of inorganic material MPP |
01/29/1997 | CN2246172Y Full automatic stable pressure water feeder |
01/29/1997 | CN2246171Y Village household running water tank |
01/08/1997 | CN2244573Y Water-supplying auto-controller for frequency-distributing-converting speed regulator |
12/27/1996 | EP0750073A2 Water chamber of an elevated water reservoir |
12/25/1996 | CN2243463Y Multifunctional assembling water tank |
11/27/1996 | CN2241172Y Automatic water supply device for entrance of building |
11/20/1996 | CN2240550Y Fully-automatic multi-function water storage device |
11/13/1996 | CN2239988Y Water supply tank using water supply power stirring |
11/13/1996 | CN2239987Y Automatic water-storing safety water tank |
11/06/1996 | CN2239450Y Full automatic water tower feeding controller |
11/06/1996 | CN2239449Y Glass fibre reinforced plastic hygienic high-position cistern |
10/30/1996 | CN2238855Y Water supply device |
10/30/1996 | CN1134491A Centralized water supply system capable of providing clear water |
10/16/1996 | CN2237661Y Domestic water tank with auto-closed valve |
10/02/1996 | DE19511790A1 Mixt. for coating walls of drink-water containers |
09/24/1996 | US5558845 Prevent evaporation |
09/11/1996 | CN2234973Y Electric water-supply controller |
09/11/1996 | CN2234972Y Intelligent self-controller for water tower |
09/05/1996 | DE19507284A1 Preventing condensate build up esp. in air space above water level in drinking water tank |
09/04/1996 | CN2234466Y Automatic water pumping controller for reservoir |
08/28/1996 | CN2233952Y Computer controller for automatic water supply system |
08/28/1996 | CN2233951Y Automatic water pumping controller |
08/28/1996 | CN2233950Y Multi-purpose water storage tank with relief decoration |
07/30/1996 | US5540555 Real time remote sensing pressure control system using periodically sampled remote sensors |
07/10/1996 | CN2230778Y Assembled water tank without secondary pollution |
06/12/1996 | CN2228932Y Frame reinforced assembling type glass fibre reinforced plastic water tank |
05/29/1996 | CN2228097Y Multi-functional miniature automatic water supply installation |
05/23/1996 | WO1996015327A1 Water supply system |
05/22/1996 | CN2227699Y Maifanshi, a stone furring plate |
05/22/1996 | CN2227682Y Domestic automatic water storage apparatus |
05/22/1996 | CN1122858A Pressure control type motor driven water supply device |
05/15/1996 | CN2227162Y Corner awning piece of sunshade and rain awning |
05/01/1996 | CN2226084Y Full-automatic flusher of detergent for urinal |
04/24/1996 | CN2225493Y Multipurpose combined steel plate water tank |
04/17/1996 | CN2224865Y Water-saving purified water tank on top of building |
04/17/1996 | CN1120622A Tower-free water supplying unit with program controlled combined variable pressure regulating function |
04/13/1996 | CA2170783A1 Nh3000ltd. rigid foam insulated building panel systems |
04/03/1996 | CN2223755Y Domestic automatic water storage tank |
04/03/1996 | CN1119887A Air regulation system for hydropneumatic reservoir |
03/27/1996 | CN2223311Y Full-automatic constant pressure water supply controlling device |
03/13/1996 | CN2222184Y Automatic control water storage tank |
03/13/1996 | CN2222183Y Circulating soft switching over and starting automatic speed-regulating water supply controller |
03/13/1996 | CN2222182Y Domestic water storage tank |
03/13/1996 | CN2222181Y No check valve siphon-proof liquid feeder for liquid container |
03/13/1996 | CN1118400A Dismountable long distance water supply in mountainous area |
03/06/1996 | EP0699255A1 Prefabricated stucture of ferroconcrete or a substitute material |
03/06/1996 | CN2221612Y Level indicator of public water tank |
02/21/1996 | CN2220493Y Automatic control device for water level of water tower |
02/21/1996 | CN2220492Y Multifunction magnetization water storage tank |
02/14/1996 | CN2219911Y 水位自动控制器 Automatic Water Level Controller |
02/14/1996 | CN2219910Y Multifunctional combined automatic water storage tank |
02/07/1996 | CN2219325Y Household autocontrolled magnetized multifunctional water tank |
02/07/1996 | CN1116263A Microcomputerized method for controlling capacity and pressure changeable water supply system |
01/31/1996 | CN2218773Y Water sealed automatic pneumatic water supply device |
01/31/1996 | CN2218772Y Automatic switch for building double system water supply |
01/24/1996 | CN2218203Y Household automatic water tank with function of iodine supply |
01/18/1996 | DE4424575A1 Degassing valve for liq. tank with float chamber having float valve |
01/03/1996 | CN2216545Y Baffle type water tank using for fire protection and living |
12/27/1995 | CN1030566C Process and plant for removing gas in water containing oxygen |
12/20/1995 | CN2215527Y Inflated mattress type sealing oxygen-insulating device for water storage tank |
12/20/1995 | CN2215526Y Multi-function domestic automatic water storage device |
12/20/1995 | CN2215525Y indoor water storage device |
12/20/1995 | CN2215524Y 储水箱 Tank |
12/13/1995 | CN2214966Y Water supply tank with middle baffle |
12/13/1995 | CN2214965Y Automatic water storage tank |
12/06/1995 | CN2214446Y Air filling device for automatic water feeding equipment |
11/29/1995 | CN2213758Y Multipurpose combined automatic water storing pond |
11/29/1995 | CN2213757Y Running water storing tank with automatic storing and draw-off |
11/29/1995 | CN1112695A Computer optimization control for compressed water pump station |
11/15/1995 | CN2212608Y Autocontroller for supplying water to elevated water tank in water tower |
11/08/1995 | CN2212023Y Self control pneumatic tank water supply equipment |
11/02/1995 | EP0679209A1 Tank |
11/01/1995 | CN2211457Y Household miniature automatic water tank |
11/01/1995 | CN2211456Y Automatic water tank manufactured from fiber reinforced plastic |
10/18/1995 | CN2210209Y Domestic water automatic storage tank with purification function |
10/11/1995 | CN2209695Y Fabricated hot dipping galvanized steel sheet water tank |
09/28/1995 | WO1995025852A1 Prefabricated stucture of ferroconcrete or a substitute material |
09/27/1995 | CN2208594Y Fully-closed water storage installation for storied building |
09/07/1995 | DE19506189A1 Underground drinking-water storage reservoir with sealed cylinder |
09/06/1995 | EP0670393A1 Water chamber of an elevated drinking water reservoir |
09/06/1995 | CN1107921A Matched automatic pressure-stabilizing water supply apparatus |
08/26/1995 | CA2116494A1 Water storage tank |
08/10/1995 | DE4409396C1 Ready=made structure of steel concrete or replacement material |
08/09/1995 | CN2204822Y Timing pressure water supplier |
08/09/1995 | CN2204821Y Automatic water container |
08/02/1995 | CN2204311Y Domestic automatic water-storage device |
08/02/1995 | CN2204310Y indoor multifunction water-storage tank |
06/28/1995 | CN2202149Y Water-saving and self-cleaning high-level water tank of GRP |
06/28/1995 | CN2202148Y Full-automatic cotroller for water supply or cut off water in the reservoir |
06/21/1995 | CN2201428Y Diaphragm pressure cylinder water feeding device |
06/21/1995 | CN2201427Y Automatic constant pressure water feeder |
06/21/1995 | CN2201426Y Multifunction hanging water storage tank |