Patents for E03D 5 - Special constructions of flushing devices (7,085) |
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03/09/1999 | CA2133309C Dual flush mechanism |
03/02/1999 | US5875499 Recreational vehicle toilet with flush nozzle deflector shield |
02/25/1999 | WO1999009266A1 Disinfecting-deodorizing flushometer having a single mobile part and operated through a sensor or electronic button |
02/25/1999 | CA2301081A1 Disinfecting-deodorizing flushometer having a single mobile part and operated through a sensor or electronic button |
02/23/1999 | US5873136 Pop-up bowl valve for toilet with two flush modalities |
02/18/1999 | WO1999007952A1 Flush toilet utilizing waste water |
02/17/1999 | EP0897038A1 Tilting-bowl toilets |
02/17/1999 | CN2307842Y Rubber ball-bowl type no-leak draw off valve |
02/17/1999 | CN2307841Y Flushing device |
02/17/1999 | CN2307840Y Cabinet hidden multifunction flushing device for toilet |
02/17/1999 | CN2307839Y Machinery automatic flush valve for toilet |
02/17/1999 | CN1208104A Tilting-bowl toilets |
02/11/1999 | CA2209796A1 Tilting-bowl toilet |
02/10/1999 | CN2307051Y Automatic water-saving device by human body induction |
02/09/1999 | US5867844 For receiving flushable waste |
02/03/1999 | EP0894904A1 Device for the re-use of grey water |
02/03/1999 | CN2306278Y Intelligent numerically controlled water saver for flushing toilet |
02/03/1999 | CN2306277Y Water-saving toilet |
02/03/1999 | CN2306275Y Full-automatic water controller |
01/28/1999 | WO1999004286A1 Bathroom fixture using radar detector having leaky transmission line to control fluid flow |
01/28/1999 | WO1999004285A1 Radar devices for low power applications and bathroom fixtures |
01/28/1999 | WO1999004284A1 Bathroom fixture using fluid interface radar sensor |
01/28/1999 | WO1999004283A1 Advanced touchless plumbing systems |
01/27/1999 | EP0893543A1 A recessed cistern for a dual control flushing system |
01/27/1999 | EP0893542A1 A recessed cistern for a flushing system |
01/20/1999 | EP0826982B1 Device for contactless controlling a sanitary fitting |
01/19/1999 | US5860799 Pulsation damper for marine tank pumpout systems |
01/13/1999 | EP0890680A1 Activating device for the outlet-valve of a flushing cistern |
01/05/1999 | US5855029 Compact water-saving modular bathroom fixture |
01/05/1999 | US5855027 Automatic bathroom door and toilet flushing system |
12/23/1998 | CN2301482Y Electrically operated multifuntion water closet |
12/17/1998 | WO1998056996A1 Evacuation system provided with a shut-off valve, and process for maintaining in operating conditions a shut-off valve in a vaccum evacuation system |
12/10/1998 | WO1998055706A1 Toilet system with vacuum suction |
12/10/1998 | CA2290997A1 Toilet system with vacuum extraction |
12/09/1998 | EP0679210B1 A water closet device |
12/02/1998 | CN2299097Y Automatic turnover water tank |
12/01/1998 | CA2096981C Diaphragm stop for sensor-operated battery powered flush valve |
11/17/1998 | US5836021 Novelty toilet pull chain and tank valve actuator |
11/11/1998 | EP0777792A4 Toilet with magnetic check valve |
10/28/1998 | CN2295804Y Infrared water saving controller of toilet |
10/22/1998 | WO1998046836A1 Self-adjusting control device for flushing system mechanism |
10/21/1998 | EP0872603A2 Vacuum toilet system and connection device |
10/21/1998 | EP0872602A2 Device and method for the use of waste water |
10/21/1998 | EP0871591A1 Filtration tank and means for subsequent purification of waste water |
10/21/1998 | CN2295005Y Water-sprinkling washing device of toilet closet seat |
10/20/1998 | US5822805 Toilet flush actuator |
10/13/1998 | CA2120806C Pressurized water closet flushing system |
10/07/1998 | EP0869224A1 Method and device for dumping dredged materials |
10/06/1998 | US5815852 Toilet with internal rinse mechanism |
10/01/1998 | DE19710800A1 Elektrisch betriebene Armatur Electrically operated fitting |
09/29/1998 | US5813061 Air pressure driven vacuum sewer system |
09/29/1998 | US5813047 Toilet flushing system that allows use of gray water drained from a sink |
09/24/1998 | WO1998041787A1 Electrically operated fitting |
09/16/1998 | CN2291452Y Hand flushing device |
09/09/1998 | CN2290646Y Toilet automatic flushing device |
09/08/1998 | US5803114 Back jet flush toilet systems and methods |
09/08/1998 | US5802626 Foot-operated device for flushing valve of a wall-mounted urinal |
09/02/1998 | EP0861981A2 Pulsation damper for marine tank pumpout systems |
09/02/1998 | EP0861947A1 Plastic combined vacuum and holding tank |
09/01/1998 | US5799340 For use with a sewer line |
08/26/1998 | CN2289000Y Automatic water flushing device for closet |
08/13/1998 | DE19800958A1 Suction extraction device for sewage tanks |
08/13/1998 | DE19704452A1 Combined wash basin and urinal with water conservation effect |
08/06/1998 | DE19713504C1 Vacuum toilet system for vehicle and island sites not connected to main sewage system |
08/05/1998 | CN2287175Y Noiseless flushing toilet |
08/04/1998 | US5787517 Standing urinal |
07/30/1998 | WO1998032929A1 Vacuum toilet |
07/28/1998 | CA2076438C Programmable urinal flushing delay circuit |
07/21/1998 | US5781940 Portable, collapsible, self-contained toilet apparatus |
07/14/1998 | CA2121531C Water conserving toilet |
07/14/1998 | CA2086782C Flush valve cover |
06/30/1998 | US5771502 Flush lever assembly that prevents flushing of the toilet unless the seat and lid are in a lowered position |
06/23/1998 | US5769120 For a liquid supply fixture |
06/17/1998 | CN1184876A Filtering apparatus for closet |
06/10/1998 | EP0846207A1 Apparatus at a toilet |
06/09/1998 | US5761748 Siphon for tank type toilet |
06/03/1998 | EP0845560A1 Operating device for a flushing installation |
06/03/1998 | CN1183501A Valve for vacuum drainage systems |
05/20/1998 | DE19647779A1 Lavatory cistern with two filling valves |
05/20/1998 | CN1182465A Toilet flushing tank unit |
05/13/1998 | CN2281373Y Flush for urinal |
05/06/1998 | CN2280724Y Water saving device for toilet cistern |
04/29/1998 | CN2280124Y Electric and hydraulic double control type automatic water saving device for trough-like closet |
04/29/1998 | CN2280123Y Water saving type cistern for toilet |
04/28/1998 | US5743511 Control device for a sanitary fixture |
04/22/1998 | CN2279389Y Pedal automatic-flushing closet |
04/08/1998 | EP0777794A4 Portable toilet with battery operated flush assembly |
04/02/1998 | DE19707916A1 Toilet with suction device |
03/31/1998 | CA2139722C Vacuum assist toilet trap |
03/26/1998 | WO1998012107A1 Treatment method and system for aircraft toilet waste water |
03/25/1998 | EP0831182A2 Holding tank vacuum relief |
03/25/1998 | EP0830483A1 Vacuum tank construction for a vacuum toilet assembly |
03/25/1998 | EP0777793A4 A sanitary toilet with integral water supply and manual flush assembly |
03/25/1998 | CN2276950Y Water saving device for flushing toilet |
03/24/1998 | US5729837 Toilet |
03/12/1998 | WO1998010209A1 Float valve |
03/12/1998 | CA2264503A1 Float valve |
03/11/1998 | EP0828103A1 Float valve |
03/11/1998 | CN2276040Y Automatic flushing water closet pan |
03/04/1998 | EP0826982A1 Device for contactless controlling a sanitary fitting |