| Patents for E03B 3 - Methods or installations for obtaining or collecting drinking water or tap water (5,213) |
|---|
| 05/05/2005 | US20050092667 Filter |
| 05/05/2005 | US20050092381 Adapter for a first flush water diverter |
| 05/05/2005 | US20050092372 Flap valve |
| 05/05/2005 | US20050091916 Agricultural module and system |
| 04/27/2005 | EP1526223A2 Leaching chamber with manhole |
| 04/27/2005 | CN2695489Y Safety type water well of water temperature air conditioning |
| 04/21/2005 | WO2005034620A1 Aquaculture module and system |
| 04/21/2005 | WO2005034611A1 Hillside farming module and system |
| 04/21/2005 | US20050082212 Filter pit |
| 04/21/2005 | US20050082060 Well screen primary tube gravel pack method |
| 04/21/2005 | US20050081926 First flush water diverter |
| 04/20/2005 | CN1198085C Water making apparatus |
| 04/13/2005 | EP1522525A1 Device and shaft for the decentralised treatment of water and corresponding process |
| 04/07/2005 | WO2005031071A2 Cooling water intake system |
| 04/07/2005 | WO2005030363A1 System to produce drinking water |
| 04/07/2005 | CA2540065A1 Cooling water intake system |
| 04/07/2005 | CA2444327A1 Gravity fed water conveyance system |
| 04/06/2005 | CN1604984A Device for conditioning water produced by air conditioning or environmental dehumidification apparatuses or plants |
| 03/31/2005 | WO2005028761A2 Agricultural module and system |
| 03/30/2005 | EP1292758A4 Well maintenance equipment and procedure |
| 03/24/2005 | WO2005026053A2 Smart system stormwater management and reuse technology system and method |
| 03/24/2005 | WO2004094317A3 Thermoelectric, high-efficiency, water generating device |
| 03/24/2005 | US20050063782 Cooling water intake system |
| 03/24/2005 | US20050062283 Tank fitting and method of use |
| 03/23/2005 | CN2687183Y Hand water well |
| 03/23/2005 | CN1598172A Technology scheme for blocking water of magma large fountain bound flow regulating pressure |
| 03/22/2005 | US6868690 Production of potable water and freshwater needs for human, animal and plants from hot and humid air |
| 03/17/2005 | DE19844470B4 Flüssigkeitsbehälter Liquid container |
| 03/16/2005 | CN1594142A Method for treating and utilizing rain water in block |
| 03/10/2005 | DE202004019756U1 A method for distributing stored rain water to various uses has a wall mounted plate having a hose to the pump and multiple outlets with blocking valves |
| 03/09/2005 | CN2683710Y Improved water well dredging apparatus |
| 03/09/2005 | CN2683709Y Improved integrated water collecting device |
| 03/09/2005 | CN1592719A Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device |
| 03/03/2005 | US20050044862 Autonomous water source |
| 03/03/2005 | CA2535909A1 Method and apparatus for condensing water from ambient air |
| 03/02/2005 | CN2681650Y Drinking machine extracting water from air |
| 02/24/2005 | US20050039908 Sealing system for the interspace in the transition region between two well pipes of different diameters, and mounting tool for this |
| 02/24/2005 | US20050039907 Aquifer recharge valve and method |
| 02/23/2005 | CN1584227A Production of fresh water at deep underground with salt water stored above upper layer |
| 02/17/2005 | WO2005014941A1 Method and device for collecting fresh water |
| 02/17/2005 | US20050034856 Microbial growth inhibiting material and method of forming |
| 02/17/2005 | US20050034855 Well having inhibited microbial growth |
| 02/16/2005 | CN2679251Y Splicing movable rain collection face |
| 02/08/2005 | US6851441 Apparatus for collecting rainwater |
| 02/03/2005 | DE10331971A1 Modular water-storage system used especially for collecting rainwater comprises storage containers provided with inlets and outlets that can be vertically or horizontally combined with other storage containers |
| 02/02/2005 | EP1451414A4 Containment/exclusion barrier system with infuser adaptation to water intake system |
| 02/02/2005 | CN2675002Y Domestic air water drinking machine |
| 01/27/2005 | WO2005007980A1 Well, and method for regenerating a well |
| 01/25/2005 | CA2285853C Bolt-on well adapter |
| 01/20/2005 | WO2005005753A1 Watertight joint |
| 01/20/2005 | WO2005005738A1 Improved water tank and method of making same |
| 01/19/2005 | CN2672172Y Two purpose underground water well |
| 01/19/2005 | CN1565949A Plastic (rubber) water cylinder adding cylinder bottom with fixing device of holes, rings, wings and so on |
| 01/19/2005 | CN1185390C Long distance delivery of fresh water from river mouth |
| 01/18/2005 | US6843924 Containment/exclusion barrier system with infuser adaptation to water intake system |
| 01/18/2005 | US6843316 Method for improving well quality |
| 01/13/2005 | US20050006491 Method of increasing the raining amounts in the desert and the apparatus thereof |
| 01/13/2005 | US20050006104 Potable well conversion device |
| 01/13/2005 | DE10328898A1 Method for storing rainwater draining from buildings has a collector in the drain pipe which can deliver the water to a cistern within the building |
| 01/12/2005 | CN1563853A Variable depth and large diameter seawater sucking system |
| 01/11/2005 | US6840710 Underground alluvial water storage reservoir and method |
| 01/05/2005 | DE102004026334A1 Assembly to extract water from atmospheric air uses trickle of hygroscopic saline solution trickling along chain guide |
| 01/05/2005 | CN2668707Y Rainwater primary fluid-discarding device |
| 12/30/2004 | US20040265062 Complex of facilities and method of iceberg insulation with further production of fresh water |
| 12/29/2004 | WO2004113627A1 Method and system for storing liquid in a geological formation |
| 12/29/2004 | WO2004113620A1 Complex of facilities and method of iceberg insulation with further production of fresh water |
| 12/29/2004 | WO2004070168A3 Post installation cured braided continuous composite tubular |
| 12/29/2004 | CN1557732A Water producing barrel |
| 12/23/2004 | US20040258478 providing one side connection key having a first and a second sides, providin open liner sections, forming a first slot in at least one side of each one of such open liner sections, first slot being being sized to receive first side connection key |
| 12/22/2004 | EP1489235A1 Method and system for storing liquid in a geological formation |
| 12/22/2004 | CN2665226Y Air humidifying type water generating machine by utilizing gas-electric co-producing system |
| 12/21/2004 | US6832635 Rainwater collection and bottling system |
| 12/09/2004 | WO2004106649A1 Device for the extraction of water from atmospheric air |
| 12/09/2004 | US20040244398 Device for collecting water from air |
| 12/07/2004 | US6828499 Apparatus and method for harvesting atmospheric moisture |
| 12/01/2004 | CN2659977Y Mud cleaning net of sewage well |
| 11/30/2004 | CA2822237A1 Water flushing system |
| 11/24/2004 | EP1478891A1 Portable, potable water recovery and dispensing apparatus |
| 11/24/2004 | CN2658235Y Toilet using reused waste water |
| 11/24/2004 | CN1548665A Reasonable exploitation of fresh water lens body in coral reef island |
| 11/18/2004 | WO2004099685A1 Device for condensing water vapour |
| 11/18/2004 | US20040227117 Novel enclosures for automatic bathroom flushers |
| 11/17/2004 | CN1176278C Automatic water separating device for rain and snow collected water |
| 11/16/2004 | US6818127 Rain collection system |
| 11/16/2004 | US6817420 Potable well conversion device |
| 11/11/2004 | WO2004097122A1 Water storage and supply system |
| 11/11/2004 | DE202004013751U1 Rainwater storage tank installation consists of cube-shaped tanks with stone-like structures on outer surfaces, combined to form garden wall, seat, etc. |
| 11/10/2004 | CN2654704Y Small flow quantity water supply sealed water tank |
| 11/10/2004 | CN2654701Y Hand pressure water well |
| 11/10/2004 | CN2654700Y Long stopper double pipe pressure well |
| 11/10/2004 | CN1544766A Method and apparatus for directly utilizing roofing rain-water for domestic use |
| 11/10/2004 | CN1544374A Material of rain collecting surface and its construction method |
| 11/04/2004 | WO2004094317A2 Thermoelectric, high-efficiency, water generating device |
| 11/02/2004 | US6811353 Aquifer recharge valve and method |
| 11/02/2004 | US6810957 Antimicrobial with limited diffusion properties due to a low solubility, such as for instance a polymeric amine, can be utilized within the well bore to minimize diffusion into the surrounding geological structures |
| 10/27/2004 | CN1540112A Underground water converter for integrating water route |
| 10/21/2004 | DE202004013350U1 Groundwater sampling device for obtaining uncontaminated water samples from an aquifer has a shuttle device that connects to a sampling station via a valve arrangement to obtain a sample of uncontaminated water |
| 10/21/2004 | DE10314895A1 Equipment recovering liquid by condensation from gas, especially water from air, passes gas through folded channel forming inner part of condensing heat exchanger |
| 10/20/2004 | EP1469138A1 Rain water collector |
| 10/20/2004 | EP1468963A1 System for removing metals from roof runoff waters |