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)
09/2012
09/26/2012CN102691333A Central waterworks monitoring and controlling device, waterworks monitoring and controlling system, and waterworks monitoring and controlling program
09/26/2012CN101268235B Waste water outlet
09/20/2012WO2012123887A1 System and method for residential and commercial grey water management
09/19/2012CN202440872U Water filling system
09/19/2012CN102686813A Tap liquid savings in a liquid distribution system
09/19/2012CN102677737A Method for selecting and determining air pressure water feeding pump and air pressure water tank in constant-pressure water supply system
09/18/2012US8267328 Electronically controlled fitting
09/18/2012US8267108 Additive dispensing system and method
09/13/2012US20120227843 Centerset Faucet Body and Method of Making Same
09/12/2012EP2497897A2 Groundwater profile monitoring system
09/12/2012CN102667017A Centrifugal wet gas compression or expansion with a slug suppressor and/or atomizer
09/07/2012WO2012118453A1 Compact system for processing grey wastewater and its reutilization for flushing toilet bowls
09/06/2012US20120222749 Fluid activated flow control apparatus
09/05/2012EP2494115A1 Tap liquid savings in a liquid distribution system
09/05/2012CN202416436U Water replenishing regulation and control device for workshop circulating water pools
09/05/2012CN202416435U Solar photovoltaic water supply system
09/04/2012US8256743 Female coupling element and a quick coupling including such an element
08/2012
08/30/2012WO2012113521A1 Waste water system, valve and method for grey water drainage for a commercial aircraft
08/28/2012US8251095 Articulated mast for a thick-matter delivery installation
08/28/2012US8251082 Dual valve method and apparatus for limiting toilet water flow
08/23/2012US20120211106 High performance single control lever mixing cartridge
08/23/2012US20120211086 Method of controlling water supply by a sensitive faucet capable of automatically adjusting a detected distance
08/22/2012CN202390882U Safe water supply system for secondary water supply
08/22/2012CN202390881U Device for recycling rainwater and field-produced waste water
08/09/2012US20120199220 Grey water processing and distribution system
08/09/2012US20120199208 Method for generating marked batches of water
08/09/2012US20120199204 Household water reservoir
08/09/2012US20120198996 Method and apparatus for eliminating or reducing waste effluent from a wet electrostatic precipitator
08/08/2012EP2484639A1 System for depurating and reusing greywater by disinfecting the greywater with ozone
08/07/2012US8235067 Encapsulated valve system
08/02/2012WO2012101615A1 Device for reusing grey waters in a toilet
08/02/2012US20120192956 Device for monitoring gas concentration and method using the device
08/01/2012EP2481854A2 Central cistern
08/01/2012CN202359608U Drinking fountain water treatment system with pipeline machines
07/2012
07/26/2012WO2012098383A1 Control apparatus
07/26/2012US20120186676 Tidal flow modulator
07/26/2012US20120186671 Liquid handling system with electronic information storage
07/26/2012US20120186656 Hydration system
07/26/2012US20120186654 Water supply module
07/25/2012CN202347578U Water supply equipment
07/25/2012CN202347577U Non-negative pressure water supply equipment with pressure sensor
07/19/2012WO2012095249A1 System and method for pressure control in a network
07/18/2012EP2476907A1 System and method for pressure control in a network
07/18/2012CN202337993U 城市给排水系统 Urban drainage systems
07/18/2012CN202337992U 一种消防巡检给水设备 One kind of water supply equipment, fire inspection
07/11/2012CN202324059U 一种超高层建筑用逐级叠压供水设备 An ultra high-rise building with a gradual overlying water supply equipment
07/11/2012CN202324058U 双层泵闸布置结构 Double pump brake arrangement
07/10/2012CA2476119C Municipal water delivery control systems
07/05/2012US20120170403 Slurry distributor, system and method for using same
07/04/2012CN202298744U 供水控制系统 Water Supply Control System
07/04/2012CN102535578A Method for controlling stability of water quality of desalinated sea water and tap water mixed in municipal water supply network
07/04/2012CN101598132B Vertical collocation method of circulating water system and structure thereof
07/03/2012US8210497 Double water-seal accumulator for perfume dispenser
07/03/2012US8210203 Aspirator for a shower fitting
06/2012
06/27/2012EP2468963A1 Water management system for golf courses
06/27/2012CN202284307U 矿井供水装置 Mine water supply device
06/26/2012US8205639 Valve sealant fitting
06/21/2012WO2012083040A1 Apparatus and method for clustered wellhead high integrity protection system
06/21/2012US20120152380 Portable Water Container with Pump and Filter
06/21/2012US20120152371 Rupture protection device for a frost-free hydrant
06/21/2012CA2822052A1 Apparatus and method for clustered wellhead high integrity protection system
06/21/2012CA2820736A1 Runoff collection system with first flush control and pretreatment
06/19/2012US8201581 Waste water outlet
06/14/2012WO2012075592A1 Sanitary system with a central mixing facility
06/13/2012EP2461883A2 Grey water diversion system
06/12/2012US8196596 Method for tracking pollution source in process water
06/06/2012CN202265855U 反冲洗水系统 Backwash water system
05/2012
05/31/2012US20120137391 Systems and processes for combining different types of seeds
05/30/2012CN202248039U Water-saving device
05/30/2012CN202248038U Water supply system of feed mixer
05/30/2012CN202247945U Structure of water supply leakage detecting pipe penetrating through retaining wall
05/29/2012US8186393 Fluid coupler including valve arrangement for connecting intake conduit of sprayer to transfer conduit of nurse tank during refill operation
05/23/2012CN202227391U Waste water utilization device for construction site
05/16/2012CN202220474U Solar-energy-utilized earthquake-proof ecological house
05/16/2012CN102460025A Cold/hot water supply system with an improved control unit
05/10/2012CA2756783A1 Outdoor shower device
05/02/2012CN202208942U Water supply system used in convertor station
05/02/2012CN202207421U Intelligent management system of fire fighting water supply equipment
04/2012
04/26/2012US20120097256 Method and Apparatus for Controlling Ware Washing
04/25/2012EP2321227B1 Gray water utilization system having aerator control
04/25/2012CN102425207A 一种新鲜水梯级利用和水网络优化方法 A fresh, water use and water cascade network optimization method
04/18/2012CN202194176U 水力控制阀的供水管道 Water pipes hydraulic control valve
04/11/2012CN102409717A 利用孔径控制调节平衡流量流速的方法 Use aperture control to adjust the balance flow velocity method
04/04/2012CN202181570U 一种城市供水系统 An urban water supply system
04/03/2012US8150549 Liquid handling system with electronic information storage
03/2012
03/29/2012WO2012038788A1 Water saving system to be used in association with water mixing taps
03/28/2012EP2434225A2 Cold/hot water supply system with an improved control unit
03/28/2012CN202175985U 供水设备 Water Equipment
03/22/2012WO2012035301A1 Rainwater irrigation system
03/21/2012EP2431332A1 Apparatus and method for water treatment
03/21/2012CN202170540U 管网保护器系统 Network protection system
03/21/2012CN102383462A Frequency conversion constant-pressure water supply system
03/20/2012US8136550 Elastic valve and microfluidic device including the same
03/14/2012CN202164657U 家用增压供水系统 Household pressurized water system
03/13/2012US8132586 Multiple flow rate detection system and method for consumer appliance
03/08/2012US20120055557 Faucet including a capacitance based sensor
03/07/2012CN202159265U 远程监视监控监测供水设备装置 Remote surveillance monitoring device to monitor water supply equipment
03/07/2012CN202157371U 井下供水装置 Underground water supply device
03/07/2012CN202157370U 补偿箱式无负压供水装置 Compensation box no negative pressure water equipment
02/2012
02/29/2012CN202152475U 一种稳压给水设备 One kind of regulated water supply equipment
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