| Patents for E03C 1 - Domestic plumbing installations for fresh water or waste water; Sinks (31,130) |
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| 04/02/1992 | WO1992005321A1 Drain fitting |
| 04/02/1992 | DE4030765A1 Water tap for mobile home or yacht - is held to mounting plate by spring-loaded projections which engage edge of fixing hole |
| 04/01/1992 | CN2100423U Bucket |
| 04/01/1992 | CN2100422U Butt-jointed sink |
| 03/31/1992 | US5099874 Residential waste water disposal system |
| 03/31/1992 | US5099527 Splash deflector |
| 03/26/1992 | DE4029792A1 Hand shower fastener with hose holder - has through hole in holder, with topend supporting shower head |
| 03/25/1992 | EP0477128A2 Flexible drainage trap |
| 03/25/1992 | EP0476427A1 Quick-fitting pipe union, especially for hand showers |
| 03/25/1992 | EP0476402A2 Arrangement for attaching a spray head |
| 03/25/1992 | EP0248079B1 Faucet valve with anti-siphon back flow preventer |
| 03/25/1992 | CN2099780U Sewage filter floor drain for drainage pipeline |
| 03/25/1992 | CN2099779U Sewer sieve or object-catching insert for building of more storeys |
| 03/19/1992 | WO1992004565A1 Water faucet discharge hole switching valve |
| 03/19/1992 | WO1992004509A1 Stopper for protecting connecting hose of shower faucet for use in bathroom |
| 03/19/1992 | WO1992004508A1 Distance-adjustable burying type water faucet |
| 03/19/1992 | DE4032405A1 Drain fitting for bath - has smaller dia. disc inserted in drain hole above sliding plug-head |
| 03/19/1992 | DE4032404A1 Sanitaerer apparat mit ueberstroemweg Sanitary apparatus with overflow path |
| 03/18/1992 | EP0475167A1 Outlet device for washbasin or similar |
| 03/18/1992 | CN2099146U Waste pipe or sink obstruction removing device |
| 03/18/1992 | CA2051258A1 Flexible drainage trap |
| 03/17/1992 | US5095945 Electronic tapware |
| 03/17/1992 | US5095941 Method and apparatus for actuating a faucet |
| 03/17/1992 | US5095554 Sanitary fitting |
| 03/17/1992 | US5095553 Spill free clean out trap |
| 03/11/1992 | EP0386212A4 Automatic mixing faucet |
| 03/11/1992 | EP0222858B2 Pipe cut-off device |
| 03/11/1992 | CN1059386A Complete set of universal washing installation for household kitchen and toilet |
| 03/10/1992 | US5094742 Magnetic water conditioning shower arm |
| 03/10/1992 | US5094261 Non-return valve |
| 03/10/1992 | US5093959 Faucet handle assembly |
| 03/10/1992 | US5093943 Multi-function shower head |
| 03/05/1992 | DE4125569A1 Mixing valve connector to pipes inside wall - has adaptor with unions at different centre distances |
| 03/04/1992 | EP0472885A2 Sink with insertable partition wall |
| 03/04/1992 | EP0472619A1 Solenoid operated faucet. |
| 03/04/1992 | EP0353266B1 Nonreturn valve, in particular for incorporation in drinking water pipes |
| 03/04/1992 | CN2097597U Hiding toilet articles |
| 03/04/1992 | CN1059178A Far infrared constant temperature health protection basin |
| 03/03/1992 | US5092560 Automatic flow control water tap with manual control function |
| 03/03/1992 | US5092003 Water conservation device |
| 03/03/1992 | CA1296597C Tub transfer-diverter valve with built-in vacuum breaker and back-flow preventer |
| 02/27/1992 | DE4125570A1 Connection of pipe to water tap - involves screwed bush with groove to receive turned over edge of pipe |
| 02/27/1992 | DE4026441A1 Backflow preventer in water conduit - has housing with valve seating and valve, with insertion piece, sleeve and bridge piece |
| 02/26/1992 | EP0472022A1 Plug connection |
| 02/26/1992 | CN2097229U Sanitary floor drain capable of preventing bad smell using ball |
| 02/26/1992 | CN2097228U Floor type waste water pumping device for flushing toilet |
| 02/25/1992 | US5090739 One-piece plastic coupling for two plastic pipes |
| 02/25/1992 | US5090624 Hand held shower adapted to provide pulsating or steady flow |
| 02/25/1992 | US5090062 Sanitary fitting |
| 02/25/1992 | CA1296239C Aspirator for a tub/shower diverter assembly |
| 02/25/1992 | CA1296141C Kitchen sink unit with refuse disposal opening |
| 02/20/1992 | WO1992002170A1 Disposable cleaning aid |
| 02/20/1992 | DE4025798A1 Shower bath installation of modular construction - has basic module attached to side modules by distance modules |
| 02/18/1992 | US5088517 Apparatus for admitting flowable additive to a liquid |
| 02/18/1992 | CA1296082C Non-contact control |
| 02/13/1992 | DE4031764A1 Tap with additional control - has control mounted on side to allow supply of filtered water to be delivered |
| 02/12/1992 | CN2095889U Anti-blocking device for drainage |
| 02/12/1992 | CN2095888U Soft curtain anti-stink, non-return drainage |
| 02/12/1992 | CN2095887U Filter stopper |
| 02/12/1992 | CN2095886U Toilet flushing device |
| 02/11/1992 | US5086526 Body heat responsive control apparatus |
| 02/05/1992 | EP0469361A1 Drainage fitting |
| 02/04/1992 | CA1295094C Movable shower assembly having an automatically retracting hose and a shower head capable of taking up multiple positions |
| 01/30/1992 | DE4124764A1 Stand fitting for wash-stand - has tubular cross=section vertical part attached to stand and curving into shaped descending part |
| 01/29/1992 | EP0467962A1 Foundation drain cleaning apparatus and method |
| 01/28/1992 | US5083500 Radon treatment system and method |
| 01/28/1992 | CA1294851C Electrically actuated plumbing system |
| 01/22/1992 | CN2093872U Kitchen and toilet sewer dredger |
| 01/22/1992 | CN2093871U Floor drain with a overflow-preventing ball valve |
| 01/22/1992 | CN2093870U Labyrinth water-storage sewer odour device |
| 01/22/1992 | CN2093869U Float-type sewer odour device |
| 01/22/1992 | CN2093868U Rack with filter gauze for use in the bucket |
| 01/22/1992 | CN2093867U Toilet flushing device utilizing waste water |
| 01/22/1992 | CN2093866U Tank-type multi-purpose basin |
| 01/21/1992 | US5082241 Antinoise baffle for screw type valves with ceramic disk seals |
| 01/21/1992 | US5082023 Single-handle faucet |
| 01/15/1992 | CN2093201U Domestic secondary use water-saving device |
| 01/14/1992 | US5080324 Structure of faucet for automatic water supply and stoppage |
| 01/14/1992 | US5080004 Clean-out pipe receptacle |
| 01/14/1992 | US5079883 Box intended for passing pressurized fluids through masonry work |
| 01/14/1992 | US5079781 Backflow preventer for hand spray |
| 01/09/1992 | DE4019927A1 Verfahren zum betreiben einer schaltungsanordnung fuer eine beruehrungslos gesteuerte sanitaerarmatur und schaltungsanordnung zur durchfuehrung dieses verfahrens Method for operating a circuit arrangement for a Touch-sanitaerarmatur and circuit arrangement for implementing this method |
| 01/08/1992 | EP0464063A1 Outlet fitting. |
| 01/08/1992 | CN2092566U Inverse blocked air complemental valve |
| 01/08/1992 | CN2092565U Odour preventing water drain equipment |
| 01/08/1992 | CN1057692A Toilet flusher using waste water |
| 01/07/1992 | US5079495 Charge exhaustion preventing apparatus of storage battery |
| 01/07/1992 | CA1293907C Multiway cartridge for single lever mixers |
| 01/02/1992 | EP0463440A2 Method of driving a circuit arrangement for a contactless controlled sanitary device and circuit for carrying out this method |
| 01/01/1992 | CN2091899U Clogging-proof floor drain of sewer |
| 01/01/1992 | CN2091898U Overflow-proof drainage canal |
| 12/31/1991 | US5076709 Shower flange thermometer |
| 12/31/1991 | US5076319 Jet distribution valve assembly for a spa |
| 12/31/1991 | US5076310 Framed wall with a prefabricated underfloor drain line and method of manufacture |
| 12/31/1991 | US5075905 Drain trap assembly |
| 12/24/1991 | US5074520 Automatic mixing faucet |
| 12/24/1991 | US5073997 Built-in sink |
| 12/24/1991 | US5073996 Shower apparatus |
| 12/24/1991 | US5073991 Pull-out lavatory |
| 12/19/1991 | WO1991019863A1 Building materials |