Patents
Patents for E03C 1 - Domestic plumbing installations for fresh water or waste water; Sinks (31,130)
06/2002
06/13/2002US20020070293 Shower filtration skin care device
06/13/2002US20020070292 Cleaning liquid dispensing apparatus for a shower head
06/13/2002US20020070151 Floor sink filter basket
06/13/2002US20020069918 Backflow preventor with adjustable outflow direction
06/13/2002US20020069913 Horizontal-flow trap and housing assembly with odor preventing closure mechanism
06/13/2002DE10060704A1 Water outlet fitting for washbasin has housing with cold water inlet, water outlet and electronic control for electro-magnetic water valve
06/13/2002DE10059212A1 Brausehaltevorrichtung Shower fixture
06/12/2002EP1019791B1 Water faucet with touchless controls
06/12/2002EP0858279B1 Plug assembly
06/12/2002CN2494843Y Stop sheet type floor drain against return of waste water
06/12/2002CN2494842Y Valve ball type floor drain against return of waste water
06/12/2002CN2494841Y Domestic water secondary utilization water knockout trap
06/12/2002CN1353228A Disinfecting and cleaning system using ozone and air bubbles for inner surface of water pipeline
06/11/2002US6403032 Assembly for dispensing sanitary agents into drains
06/11/2002US6402065 Method and apparatus for lysing sludge and dividing solids in liquid suspension
06/11/2002US6401748 Lavatory faucet provided with means to locate water mixing bolt thereof
06/11/2002US6401275 Sink backsplash
06/11/2002US6401274 Transportable modular washstand
06/11/2002US6401266 Waste outlet device
06/06/2002WO2002044482A1 Shower fitting holder
06/06/2002WO2002043869A1 Food waste disposer having variable speed motor and methods of operating same
06/06/2002US20020066696 Magnetic separator device for disposal unit
06/06/2002US20020066139 Accessory for distributing fresh water from a faucet to bathers
06/06/2002DE10057592A1 Toilet cistern for toilet systems has a horizontal separating wall for separating the cistern into two storage chambers connected by a channel
06/05/2002EP1210897A2 Shower tray support
06/05/2002CN2494387Y External Hard-connected drive mechanism for bothtub water discharger
06/05/2002CN2494386Y Water saving device
06/05/2002CN2494383Y High-efficiency domestic water saver
06/05/2002CN1352341A Water saving method and device of seconary water use
06/04/2002US6397882 Pressure vacuum breaker cover assembly
06/04/2002US6397878 High pressure hose drop backflow/back siphonage preventers
06/04/2002US6397539 Flooring for a building
05/2002
05/30/2002WO2002042671A2 Device and method for operating at least two valves
05/30/2002WO2002042567A2 Improved shower apparatus
05/30/2002US20020063179 Food waste disposer having mechanism and method for creating a water baffle to reduce noise
05/30/2002US20020063178 Efficiency
05/30/2002US20020062868 Short-length reduced-pressure backflow preventor
05/30/2002US20020062867 Water control fixture having thermostatically controlled bypass valve
05/30/2002US20020062601 Sub-exterior weatherproofing flashing panel for utility pipes
05/29/2002EP1209294A2 Drain for basin or bath
05/29/2002EP1209293A2 Sensor for controlling a water fitting
05/29/2002EP1209292A1 Automatic faucet
05/29/2002EP1207821A1 Intervertebral implant
05/29/2002EP1207805A1 Specific dental water pulse capable of being connected to a running water faucet spout
05/29/2002DE10058962A1 Sensor zur Steuerung einer Wasserarmatur Sensor for controlling a water faucet
05/29/2002CN2493658Y Pipeline dredger
05/29/2002CN2493657Y Leakage proof check device
05/29/2002CN2493656Y Multi-purpose overflow proof floor drain
05/29/2002CN2493655Y Novel basin device
05/29/2002CN2493652Y Water-saving tank
05/29/2002CN1085808C Tap
05/29/2002CN1085762C Network software for plumbing control system
05/28/2002US6395172 Container with water soluble noncrystalline substance containing silver and activated carbon; shower head
05/28/2002US6394133 Faucet with adjustable delivery spout and operating lever
05/28/2002US6393775 Utilities container
05/28/2002US6393635 Galley waste disposal system and method
05/28/2002US6393634 Automatic faucet
05/28/2002US6393626 Dual-acting plunger
05/28/2002US6393625 Plumbing device for a basin drainage
05/23/2002WO2002040786A1 Faucet controller
05/23/2002WO2002040785A2 Flood protection apparatus
05/23/2002US20020059677 Spout end device
05/23/2002DE10110379C1 Mounting device for hand shower fitting has removable stop device allowing replacement of shower hose
05/23/2002DE10057591C1 Mixer tap for washbasin or shower head has adjustable mixer valve and switching valve coupling water feeds to water outlet or feedback connection
05/22/2002CN2492612Y Sewage baffle
05/22/2002CN2492611Y Toilet flusher utilizing both tap water and used water
05/22/2002CN2492610Y Household water saver
05/22/2002CN2492609Y Water saving device for shower bath
05/22/2002CN2492601Y Water-saving closet pan flushing mechanism
05/22/2002CN1350099A Excrements treating method separately in public building
05/22/2002CN1085282C Control board for controlling and monitoring usage of water
05/21/2002US6390128 Cold/hot water switching/controlling valve structure of mono-spout faucet
05/21/2002US6390118 Apparatus and method for testing plumbing system
05/21/2002US6389756 Covering rosette for the connection region of a sanitary wall-fitting
05/16/2002DE10143661A1 Method for sealing shower fittings has an elastomer seal compressed between the bezel and the wall
05/15/2002EP1205606A2 Shower arrangement
05/15/2002EP1204585A1 Kitchen mixing unit for producing soda water
05/15/2002CN2491493Y Horizontal drainage floordrain
05/15/2002CN2491492Y Bench lifting-pulling down water filter
05/15/2002CN2491491Y Push-button down water filter
05/15/2002CN2491490Y Direction variable water saving downpipe
05/15/2002CN2491489Y Water saving toilet utensil
05/14/2002US6388609 Radar devices for low power applications and bathroom fixtures
05/14/2002US6387261 Serviceable filter with bypass
05/14/2002US6386224 High level water supplying and distributing system
05/14/2002US6386223 Back flow preventing valve apparatus, with multiple check valves
05/14/2002US6385799 Plumbing sink trap
05/14/2002US6385798 Top mount faucet valve body
05/14/2002US6385794 Integrated eye wash and sink faucet
05/10/2002WO2002037002A1 A valving and mixing unit
05/10/2002WO2002036267A1 Fluid mixer with rotatable eductor tube and metering orifices
05/09/2002US20020053361 Modular lavatory faucet spout mounting
05/08/2002DE10125524A1 Wall fixing for basin plug or valve actuaters comprises nut radially holed to one side and elastically recessed externally for fast and easy threading arrestably to shaft.
05/08/2002DE10054863A1 Sanitary device, particularly a urinal has a sensor placed beneath the urinal so that it is less easily detected and therefore less prone to damage by vandals
05/08/2002DE10032462C2 Sanitärinstallation Plumbing
05/08/2002CN2490229Y Water-saving flushing device for squatting-type public lavatory
05/08/2002CN2490219Y Device for removing obstruction in waste pipe of toilet
05/08/2002CN2490218Y Stopper of liquid outlet device
05/08/2002CN2490217Y Domestic intermediate water using device
05/08/2002CN2490214Y Low level high-pressure lifting rotary spray type toilet flushing device using intermediate waste water