| Patents for E03B 3 - Methods or installations for obtaining or collecting drinking water or tap water (5,213) |
|---|
| 08/14/2013 | CN102444169B Small-diameter deep well fishing device |
| 08/14/2013 | CN102359146B Selective inlet water temperature stabilizing device and water temperature value simulating and forecasting method |
| 08/14/2013 | CN101495702B Method of making water with metal plate, metal-plate-using water making apparatus, water collecting metal plate and water collecting metal element |
| 08/07/2013 | EP2623176A2 Screen intake cleaning system using variable flow of incompressible liquid |
| 08/07/2013 | EP2622143A2 Devices and methods for causing turbulent flow in a tank assembly |
| 08/07/2013 | CN203113548U Wall body for recycling rainwater |
| 08/07/2013 | CN203113424U Rainwater collecting device |
| 08/07/2013 | CN203113423U Valve bank unit used for vacuum drainage systems |
| 08/07/2013 | CN203112639U Electrochemical rainwater self-purification system |
| 08/07/2013 | CN203105187U Planting groove draining device |
| 08/07/2013 | CN103237943A Water extraction system for dwellings |
| 08/07/2013 | CN103233495A Rainwater collecting and purifying device |
| 08/06/2013 | US8499827 Sand control screen assembly and method for use of same |
| 08/06/2013 | CA2711427C Rainwater collection and redistribution system |
| 08/01/2013 | US20130193047 Filter For Rainwater Harvesting |
| 07/31/2013 | EP2620558A1 Distributor unit, its use and a system for filtering of a body of water |
| 07/31/2013 | EP2486988B1 Subterranean water management system for mines and method of operating this water management system |
| 07/31/2013 | CN203099153U Flush-joint structure of water leaking pipe |
| 07/31/2013 | CN203096819U Underground water supplying system of incubator spray water |
| 07/31/2013 | CN203096814U Solar energy water collecting device |
| 07/31/2013 | CN203096813U Seawater intake facility for liquefied natural gas receiving station |
| 07/31/2013 | CN203096812U Hollow floating drum type water intaking apparatus |
| 07/31/2013 | CN203095658U Air humidifying and solution moisture absorbing solar freshwater preparation device |
| 07/31/2013 | CN203090614U Rainwater filtering tower |
| 07/31/2013 | CN203087214U Conveniently drained artificial nest |
| 07/31/2013 | CN203087129U Automatic irrigation device for collecting rainwater |
| 07/31/2013 | CN203087083U Flowerpot capable of automatically producing and storing water and conducting irrigation |
| 07/31/2013 | CN103225331A Microfluidic air water taking device and water taking method employing water taking device |
| 07/31/2013 | CN103225330A Method for getting water from air through phase change caused by light and using water for cultivation |
| 07/31/2013 | CN103225329A Water collecting and irrigating facility for dry-hot valley terrace field surface |
| 07/31/2013 | CN103225328A Novel rainwater recycling device |
| 07/31/2013 | CN103223286A Air purification apparatus with functions of water production and separation membrane water purification |
| 07/31/2013 | CN102359143B Rainwater discharging device |
| 07/25/2013 | WO2013108261A1 Submersible filter system |
| 07/25/2013 | WO2013107469A1 Desalination station using a heat pump and photovoltaic energy |
| 07/24/2013 | EP2616596A1 Rainwater irrigation system |
| 07/24/2013 | DE202013102854U1 Absturz, und Schachtanordnung Crash and shaft assembly |
| 07/24/2013 | CN203080678U Environment-friendly community shock-resistant rainwater ecological utilizing system |
| 07/24/2013 | CN203080677U Ecological road anti-shocking rainwater utilizing system |
| 07/24/2013 | CN203080591U Mountain land water accumulation integrated-irrigation system |
| 07/24/2013 | CN203080590U Manual water production device |
| 07/24/2013 | CN203080588U Novel energy-saving water supply equipment using surface water and fire-water pond in sharing mode |
| 07/24/2013 | CN203072506U Energy-saving environmental-friendly multifunctional vegetable greenhouse |
| 07/24/2013 | CN103216048A Roof rainwater collecting and recycling using system |
| 07/24/2013 | CN103215989A Tube well gravel pack layer with washing function |
| 07/24/2013 | CN103215988A Method for obtaining water from air through temperature difference phase changes and using water for cultivation |
| 07/24/2013 | CN103215987A Multi-functional air water producing machine |
| 07/24/2013 | CN103215986A Novel downhole pipe |
| 07/24/2013 | CN103215985A Community rainwater utilization system based on secondary split-flow of rainwater and sewage |
| 07/24/2013 | CN103215984A Rain energy collecting and utilizing system for rainwater at roof of high-rise building |
| 07/24/2013 | CN103210808A Ventilation device with rainwater collection and utilization functions for greenhouse |
| 07/24/2013 | CN102616889B Reverse osmosis (RO) automatic pressurization device and RO automatic pressurization water storage tank |
| 07/18/2013 | WO2013105371A1 Water catchment pipe laying assistance instrument and water catchment pipe laying method employing same |
| 07/17/2013 | EP2615214A1 Device for collecting rainwater |
| 07/17/2013 | CN203066595U Open-air umbrella |
| 07/17/2013 | CN203065283U Improved rainwater treatment and recycling device |
| 07/17/2013 | CN203057952U Integrated inclined single-shaft solar photovoltaic greenhouse |
| 07/17/2013 | CN103210155A Extraction of water from air |
| 07/17/2013 | CN103205994A Moisture capture device |
| 07/16/2013 | US8485225 Flow control screen assembly having remotely disabled reverse flow control capability |
| 07/16/2013 | DE202013003858U1 Nachspeisung von Trinkwasser in einen beliebigen Behälter Replenishment of potable water in any container |
| 07/11/2013 | WO2013102622A1 Process and device for obtaining drinking water from an ambient atmosphere |
| 07/11/2013 | WO2012128619A3 Configuration and process for compressing a gas |
| 07/11/2013 | DE102012000129A1 Verfahren und Vorrichtung zum Gewinnen von Trinkwasser A method and apparatus for obtaining potable water |
| 07/10/2013 | CN203050176U Single upright two-arm cable-stayed ecological parking shed |
| 07/10/2013 | CN203049759U Rainwater utilization system |
| 07/10/2013 | CN203049758U Rainwater utilization control system |
| 07/10/2013 | CN203049680U Adsorption air water-taking device utilizing phase-change materials |
| 07/10/2013 | CN203049679U Well inner wall self-cleaning device |
| 07/10/2013 | CN203049678U Steel wire net bag |
| 07/10/2013 | CN203049677U Household gas well |
| 07/10/2013 | CN203049676U In-situ rainwater storage delaying device for paddy field |
| 07/10/2013 | CN203049675U Automatic exhaust and water taking device for vacuum water sucking of photovoltaic pumping system |
| 07/10/2013 | CN103195134A Body-building type underground water perfusion device |
| 07/10/2013 | CN103195133A Fountain-type well construction method |
| 07/10/2013 | CN103195132A Buried seepage water collection device |
| 07/10/2013 | CN103195131A Multifunctional water saving deivce for collecting, storing and using rainwater and secondary water |
| 07/10/2013 | CN103195130A Sewage-intercepting and flow-abandoning type rain collector capable of performing back flushing automatically |
| 07/10/2013 | CN103195129A Comprehensive utilization method of meteoric water for urban and rural buildings |
| 07/10/2013 | CN102359172B City life residential area rainwater shunting, collecting and disposal system |
| 07/09/2013 | US8479811 Compaction tolerant basepipe for hydrocarbon production |
| 07/09/2013 | US8479766 Rotary transfer apparatus for transferring different media and printing press having the apparatus |
| 07/03/2013 | EP2609976A1 Light fluid separation device |
| 07/03/2013 | CN203034592U Seepage-proofing rain water impounding reservoir |
| 07/03/2013 | CN203034590U Water storing and discharging tank |
| 07/03/2013 | CN203034586U Multifunctional drainage pipeline |
| 07/03/2013 | CN203034584U Polluted rain cut-off device |
| 07/03/2013 | CN203034526U Water pipe dew recoverer |
| 07/03/2013 | CN203034525U Condensate water collection device |
| 07/03/2013 | CN203034524U 风能提水机 Wind water pumping machine |
| 07/03/2013 | CN203034523U Rainwater collecting and watering device |
| 07/03/2013 | CN203034522U Rain water collecting system |
| 07/03/2013 | CN103184753A Building rainwater collecting and utilizing device with water level observing and prompting function |
| 06/27/2013 | US20130161024 Downhole Fluid Flow Control System Having Temporary Sealing Substance and Method for Use Thereof |
| 06/27/2013 | US20130160997 Groundwater management system |
| 06/26/2013 | EP2607323A1 System and process for the purification, by means of the environment, of water and/or of water obtained from a municipal or collective supply, and/or of water obtained from a well, and/or of water obtained in domestic and industrial vessels |
| 06/26/2013 | CN203022057U Thread type filter used by water-collecting well and used for obtaining water near river |
| 06/26/2013 | CN103174196A Water body purification device |
| 06/26/2013 | CN103174191A 联井结构 Linking well structure |
| 06/26/2013 | CN103174190A Deep water pumping system |