Patents
Patents for E03C 1 - Domestic plumbing installations for fresh water or waste water; Sinks (31,130)
03/2002
03/27/2002CN2483440Y Water saving type flushing closet
03/27/2002CN2483439Y Net type wastewater reuse and flushing closet system
03/27/2002CN2483438Y Equipment for reutilizing wastewater
03/27/2002CN2483437Y Equipment for water supply separately according water qualities for preventing secondary pollution
03/27/2002CN2483436Y Multi-functional water-guiding tube for water tap
03/27/2002CN2483435Y Non-contact type infrared sensing water valve
03/27/2002CN2483434Y Clean type water tap
03/27/2002CN2483432Y Water saving device
03/27/2002CN1341796A Water-saving device for kitchen
03/26/2002US6361005 Holding device for a hand-operated shower head
03/26/2002US6360774 Sanitary fitting
03/26/2002US6360770 Modular lavatory faucet spout mounting
03/26/2002US6360419 Garbage disposal split-ring insertion device
03/26/2002US6360381 Universal fixture support
03/21/2002WO2002023072A1 A method of manufacturing sanitary armature members
03/21/2002US20020033424 Shower apparatus
03/21/2002US20020032926 Bathtub drain adapter
03/21/2002DE10044684A1 Mixer tap for cold and hot water has cold water cooling channel arranged so hot water channel is arranged between cold water cooling channel and mixed water chamber
03/20/2002EP1188870A2 Odour seal for a urinal
03/20/2002EP1188869A2 Fixing device for a shower bar
03/20/2002EP1188868A2 Element with connections for water supply and drain pipes of sanitary ware
03/20/2002EP1187638A1 Shower head provided with an ultraviolet lamp
03/20/2002EP1187542A1 Washing device
03/20/2002CN2482566Y Household secondary water utilization apparatus
03/20/2002CN2482565Y Household sewage and building rainwater recovering & utilizing apparatus
03/20/2002CN2482564Y Multi-function middle water flushing device for closet
03/20/2002CN2482563Y Water-saving sanitary utensil flushing device
03/19/2002US6357675 Sanitary article, particularly hand-operated shower, with a changeover device for controlling a liquid flow
03/19/2002US6357483 Flow controller
03/14/2002WO2002021029A1 Short-length reduced-pressure backflow preventor
03/14/2002US20020032396 Tap water powered massage apparatus with slack membrane
03/14/2002US20020029415 Providing a plumbing kit of parts and utilizing them to provide an outside hot water source of a dwelling, interconnected to a nearby existing outside cold water source, creating an outside controllable temperature and controllable flow of outside water
03/14/2002US20020029411 Shutoff assembly
03/14/2002DE10051688C1 Kitchen sink has sink bowl provided by superplastic deformation process for formation in one piece with tap carrier region
03/14/2002DE10042767A1 Perforated disc filter for plugs in sinks/basins consists of two plastic discs fastened to either end of plug
03/14/2002DE10042722A1 Sanitary fitting e.g. single-lever mixer tap, has LEDs attached to current source located on adjusting element and connected to temperature sensor
03/14/2002DE10041732A1 Shower head has chamber for alum crystal or stone to generate deoderizing effect
03/14/2002CA2421536A1 Short-length reduced-pressure backflow preventor
03/13/2002EP1185811A1 In-line diversion valve with flow-through capability
03/13/2002CN2481778Y Sewer antiplugging screen
03/13/2002CN2481769Y Water saver
03/13/2002CN2481263Y Face wash device
03/13/2002CN1339639A Autoamtic lifting device for secondary use of household waste water
03/13/2002CN1339285A Spray device
03/12/2002US6355009 Water powered massage apparatus with slack membrane
03/12/2002US6353944 Wash basin with protective water film
03/07/2002WO2002018824A1 Air admittance valve assembly
03/07/2002WO2002018719A1 Trap for the purification of drainwater
03/07/2002WO2002018718A1 Bath overflow preventor
03/07/2002DE10116249A1 Central installation system has modular conduit for fitting on or in walls, accommodating supply lines for gas, water, oil, electricity, heating and telecommunications, distribution boxes
03/07/2002DE10055061C1 Shower installation with side shower jets selectively controlled in dependence on detected size of shower user
03/07/2002DE10039981A1 Fitting for wall mounting of coupling between fluid pipes, comprises wall mounting plate with coupling passed through hole in plate depression
03/07/2002DE10037535A1 Dry urinal odor seal is re-usable with sealed and hole-accessed inlet part terminating in sealable end pipe and without electrical electronic or chemical aids throughout.
03/06/2002EP1184519A2 Sink
03/06/2002CN2480424Y Manual dredger for sewer pipe
03/06/2002CN2480423Y Domestic multi-function salvage device for kitche or bathroom
03/06/2002CN2480422Y Suction type hair filter cover for drainage
03/06/2002CN2480421Y Multi-function water-saving water pan closet
03/06/2002CN2480420Y Secondary use device for water
03/06/2002CN2480419Y Secondary use apparatus for domestic waste water
03/06/2002CN2480418Y Cistern for water-saving water closet
03/06/2002CN1339079A Air admittance valve for sanitary waste pipe system
03/06/2002CN1339078A Faucet with one-piece manifold body
02/2002
02/28/2002WO2002016704A1 Water fitting
02/28/2002US20020023293 Protective cabinet liner
02/28/2002CA2317083A1 Step drain
02/27/2002EP0910712B1 Water run-out fitting
02/27/2002CN2479076Y Floor drain
02/27/2002CN2479075Y Bathtub faucet
02/27/2002CN2479073Y Sewage disposal water-saving device
02/27/2002CN2479072Y Washing machine connected with closet cistern
02/27/2002CN2479070Y Water-saving device
02/27/2002CN2479069Y Water-saving sanitary ware
02/27/2002CN1337505A Floor-type household water-saving device
02/27/2002CN1079952C Contactless control device and process for sanitary equipment
02/26/2002US6350378 Water quality improver
02/26/2002US6350373 Adjustable drain apparatus
02/26/2002US6349429 Apertured countertop mounting unit
02/26/2002US6349428 Pullout hand-held shower
02/21/2002US20020020077 Blowing apparatus
02/21/2002DE10034157C1 Handwaschbecken Hand basin
02/20/2002EP1180178A1 Cooking sink
02/20/2002CN1336472A Household circulation type water supply and drainage system
02/20/2002CN1079471C Dual flush mechanism
02/19/2002US6347784 Limited-rotation valve-control knob with override
02/19/2002US6347759 Garbage disposer magnetic inhibitor
02/19/2002US6347417 Drain plug device
02/14/2002WO2002012644A1 Combination tap with external water purifier
02/14/2002WO1997026210A3 Docking station and bottle system
02/14/2002US20020017330 Double wall safety hose
02/14/2002US20020017326 Device to deliver and mix water
02/14/2002US20020016988 Shower holding device for fixating a showerhead in a specific position on a wall slide bar
02/14/2002DE10037934A1 Montageeinheit Mounting unit
02/14/2002DE10037232A1 Clip to hold laid water/heating pipes has a sliding lower section and sprung sides to hold the pipe(s), and locking groove(s) to hold a shell cover in place
02/14/2002DE10032463C1 Sanitärinstallation Plumbing
02/13/2002CN2476591Y Water-saving toilet using waste water
02/12/2002US6346191 Filter device for aircraft
02/12/2002US6345643 Faucet valve chamber body
02/12/2002US6345410 Drain opening device
02/12/2002US6345398 Drain plug with a central drainage aperture for a bathtub