Patents
Sitemap › E03 - Water supply; Sewerage › E03B - Installations or methods for obtaining, collecting, or distributing water › E03B 1 - Methods or layout of installations for water supply
Patents for E03B 1 - Methods or layout of installations for water supply (1,879)
12/2005
12/15/2005WO2005118969A1 Waste water distribution system
12/15/2005US20050274014 Manufacturing process to make a valve ball
12/06/2005US6971399 Emergency supply system to supplant interrupted public and private utilities
12/01/2005WO2005113905A2 Valve stem installation assembly using radial zone identification system
12/01/2005WO2005113904A1 Method-apparatus for metering consumption of liquid for protection of uncontrollable leak (waterfuse)
12/01/2005US20050265787 Discharge control system for a reservoir
11/2005
11/29/2005US6969460 Graywater diverter vessel assembly
11/26/2005CA2508293A1 Discharge control system for a reservoir
11/24/2005DE102005017138A1 Ventil für einen Kraftstofftank Valve for a fuel tank
11/22/2005CA2345995C Method of water distribution and apparatus therefor
11/17/2005WO2005043015A3 Proportional poppet valve
11/16/2005EP1595036A1 Greywater recycling system
11/09/2005CN2739238Y Residential water supply and hot water supply pipe
11/09/2005CN1226674C Pressure single-pipe controlling valve double water supply testing and setting method
10/2005
10/26/2005EP1529136B1 Systems and methods for collecting and distributing gray water
10/26/2005CN1688769A Supplying water to a reticulation system from different sources
10/20/2005WO2005097688A1 Water treatment
10/20/2005US20050229967 Valve for fuel tank
10/20/2005DE20320897U1 Draining device for siphons, has water drainage nozzle provided at lower bend of siphons, where nozzle has connection for a hose which is sealably arranged with plug
10/19/2005CN1683776A Valve for fuel tank
10/18/2005US6955187 useful for controlling air flow to energize the battery
10/12/2005CN2733054Y Jet energy-saving device for water pump
10/06/2005US20050219817 Control apparatus having fluid passage for cooling purpose
10/06/2005US20050217670 Diving mask
10/06/2005DE102004013179A1 To neutralize and transform negative oscillation fields, from objects and instruments and appliances in everyday life, counter measures are taken as appropriate for the source
10/05/2005CN1676420A 潜水面罩 Diving mask
09/2005
09/29/2005WO2005056935B1 Household greywater recycling system
09/28/2005CN1673467A Secondary water supply device for high building
09/20/2005US6945274 Water supply shut off and bypass system
09/15/2005WO2005067516A3 Secure reader system
09/15/2005US20050199752 Aerosol dispensing apparatus and method of use
09/09/2005WO2005081901A2 Remotely releasable coupler and hose retrieval mechanism for airbrake system
09/01/2005US20050189761 Remotely releasable coupler and hose retrieval mechanism for airbrake system
08/2005
08/31/2005CN2721719Y Automatic compensator of water supplying system for mine
08/25/2005US20050183773 Multi-story water distribution system
08/24/2005CN1657713A Aerial comprehensive irrigation works network engineering
08/18/2005DE202005008812U1 Drinking water collection and storage device mounting module, comprises profiled rail with support plate for securing to wall
08/18/2005DE202005008600U1 Drinking water collection and storage device mounting module, comprises profiled rail with support plate for securing to wall
08/16/2005US6929029 Faucet for preventing cold water from flowing to hot water tube
08/11/2005US20050177274 Liquid handling system with electronic information storage
08/09/2005CA2097970C Water supply pressure control apparatus
08/04/2005US20050171750 Bessel analytic element system and method for collector well placement
08/04/2005US20050166313 Insulated hot water storage tank for sink
07/2005
07/28/2005WO2005068734A1 Device for saving tap water
07/28/2005WO2005067516A2 Secure reader system
07/07/2005CA2547327A1 Blocking element for use in a valve for a non-refillable pressurized container
06/2005
06/30/2005WO2005040544A9 Internal blow out preventer ball and seat
06/23/2005WO2005056935A1 Household greywater recycling system
06/16/2005US20050126631 Catv fire fighting vehicle
06/16/2005DE202005005954U1 Water massage system for bathroom has a pump driven shower head with switched connection to the hot and cold supplies and with a recirculating function
06/15/2005CN1206426C Water-treatment supplying device using life sewage
06/14/2005US6904926 Systems and methods for collecting and distributing gray water
06/09/2005US20050121636 Memory wire actuated control valve
06/08/2005CN1623936A Technology for recovering ash water of coal-fired power plant and system of sealing circulating for recovering thereof
06/01/2005EP1534900A1 Supplying water to a reticulation system from different sources
05/2005
05/19/2005DE10325314A1 Low voltage water pump system for delivery of rainwater or grey water to toilet cistern
05/12/2005WO2005043015A2 Proportional poppet valve
05/11/2005EP1529136A1 Systems and methods for collecting and distributing gray water
05/05/2005US20050092952 Proportional poppet valve
05/03/2005US6889141 Method and system to flexibly calculate hydraulics and hydrology of watersheds automatically
04/2005
04/14/2005US20050076954 Acetylene cylinder manifold assembly
04/12/2005US6879876 Liquid handling system with electronic information storage
04/07/2005US20050072467 Gray Water Reclamation System and Methods for Providing and Operating Same
04/06/2005CN2690458Y Water supply device for high building
03/2005
03/31/2005US20050067595 Municipal water delivery control systems
03/31/2005US20050066439 Users water storage
03/24/2005WO2005026053A2 Smart system stormwater management and reuse technology system and method
03/23/2005EP1516968A1 Sanitary arrangement
03/03/2005US20050045228 Supplemental water supply for toilets, for fire fighting, and strategies for conservation of the drinking water
03/03/2005US20050044682 Valve stem installation assembly using radial zone identification system
02/2005
02/09/2005CN2677457Y Automatic water intake drainage device for intertidal zone pool
01/2005
01/27/2005WO2005007453A2 Catv fire fighting vehicle
01/27/2005US20050016593 Water supply system
01/20/2005DE10330683A1 Method for extracting water from natural source to distribution pipeline has tower extending vertically from water surface having vacuum source at top
01/19/2005CN2672257Y Novel energy saving door and window
01/19/2005CN1185390C Long distance delivery of fresh water from river mouth
01/18/2005US6843465 Memory wire actuated control valve
01/13/2005CA2535196A1 Filtration assembly for mixing faucet
01/06/2005US20050001107 Water supply pass-through apparatus
12/2004
12/16/2004DE10324326A1 Verfahren zur Nutzung natürlicher und zur Herstellung künstlicher Wasserwegsamkeiten in einem tektonisch beanspruchten Gebirge für den Wassertransport und die Wassergewinnung Procedures for the use of natural and artificial water ways for making a tectonically stressed mountains for water transport and water production
12/09/2004WO2004106648A1 Method for the utilization of natural water migration pathways and for producing artificial water migration pathways in a tectonically active mountain range for the transport and procurement of water
12/08/2004EP1483455A1 Secure underground collection, accumulation and storage system for water (the "system")
11/2004
11/25/2004WO2004101902A1 Water recycle system
11/11/2004WO2004097122A1 Water storage and supply system
11/10/2004EP1474731A2 Water supply system
10/2004
10/27/2004CN1540460A Optimum operation controller of wide area equipment
10/27/2004CN1540112A Underground water converter for integrating water route
10/21/2004DE202004010027U1 A water supply and disposal unit for mobile accommodation and situations without water or drainage services has two water tanks with pumps and a heating unit in a housing
10/20/2004CN2649656Y Combined light water pit
10/19/2004US6804843 Flush tank capable of receiving waste water
10/14/2004WO2004088051A1 Water recovery systems and control valves
10/12/2004US6802090 Lavatory-toilet combination
09/2004
09/30/2004US20040187205 Flush tank capable of receiving waste water
09/21/2004US6793806 Water distribution amount predicting system
09/08/2004CN2639364Y Device for pumping groundwater
09/08/2004CN1526888A Two self-pressure water conveying schemes for northwards transferring water from the Yangtze River
09/02/2004US20040172160 Secure reader system
09/02/2004US20040168992 Upper and lower water tanks; pipes; valves; low pressure fluid flow; filter taps; reducing impurities
09/01/2004EP1451413A2 Real-time component monitoring and replenishment system for multicomponent fluids
09/01/2004CN2637564Y Water supplyand drainage system for movable laboratory
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