Patents for E03D 5 - Special constructions of flushing devices (7,085) |
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04/06/1995 | DE4309050A1 Vacuum-assisted toilet for installation in ground, airborne and waterborne vehicles |
03/29/1995 | EP0645500A2 Water inlet valve for urinal |
03/28/1995 | US5400446 Seat cover actuated flushing mechanism for toilet |
03/28/1995 | US5400445 Toilet tank trip lever assembly |
03/22/1995 | EP0644299A2 Vacuum sewer system and method |
03/22/1995 | CA2132362A1 Vacuum sewer arrangement |
03/15/1995 | EP0643176A2 Low volume vacuum toilet assembly |
03/14/1995 | US5396668 System for discharging wastes |
03/08/1995 | EP0641899A1 Pressure relief vent for a waste holding tank |
03/01/1995 | CN1099450A Self-closing flushing valve |
02/24/1995 | CA2129077A1 Infrared detector with beam path adjuster |
02/14/1995 | US5388282 Hydro-pneumatic flush system for toilets |
02/14/1995 | US5388280 Ventilation toilet assembly for use in a recreation vehicle |
02/09/1995 | WO1995004196A1 Wc flushing device |
02/09/1995 | CA2145095A1 Flushing device for a toilet |
02/08/1995 | EP0637568A1 Method of treating night soil and apparatus therefor |
02/08/1995 | EP0637354A1 Portable vacuum toilet system |
02/07/1995 | US5386596 Water saver toilet |
02/01/1995 | EP0636198A1 Dual flush mechanism |
02/01/1995 | CN2188605Y Automatic flushing device for toilet bowl |
02/01/1995 | CN2188604Y Gravity automatic flushing device for closet |
02/01/1995 | CN2188603Y Automatic flushing closet |
01/26/1995 | DE4324687A1 Recovery of heat from waste water |
01/18/1995 | CN2187635Y Electric flushing device for toilet |
01/05/1995 | WO1995000720A1 A water closet device |
01/04/1995 | EP0632290A1 Apparatus and method for touch-free control of waterflow in a sanitary installation |
01/04/1995 | EP0631641A1 Flush tank with differentiated discharge for toilet built into the wall with automatic stop of the discharge phase. |
12/31/1994 | CA2124635A1 Device and process for the contactless control of the flow of water in a sanitary appliance |
12/28/1994 | CN2186269Y Automatic toilet washing apparatus for toilet |
12/21/1994 | EP0629748A1 Dual flush cistern mechanism with electronic control |
12/21/1994 | EP0584083B1 Water closet with bowl |
12/14/1994 | EP0628666A2 Selective water distribution device for hygienic-sanitary plants |
12/14/1994 | CN2185285Y Water-and energy-saving type full-automatic flushing device |
12/06/1994 | US5370156 Reduced noise valve stop |
12/06/1994 | US5369816 Automatic weight-activated toilet flushing apparatus |
12/06/1994 | US5369811 For a transport vehicle |
11/30/1994 | CN2184027Y Automatic flushing device for cistern |
11/29/1994 | US5368636 Waste tank for vacuum sewage system |
11/29/1994 | CA1333210C Water closet flushing apparatus |
11/23/1994 | CN2183385Y Infrared automatic flushing device for toilet |
11/23/1994 | CN2183384Y Hydraulic-control flushing valve |
11/15/1994 | US5363514 Portable bedpan |
11/15/1994 | US5363510 Pressure relief vent for a waste holding tank |
11/10/1994 | WO1994024918A1 Automatic toilet seat device |
11/10/1994 | CA2161689A1 Automatic toilet seat device |
11/09/1994 | CN2182200Y Flushing structure for cistern of toilet |
11/08/1994 | US5362026 Water flow control system |
11/08/1994 | US5361426 Hydraulically controlled pressurized water closet flushing system |
10/27/1994 | WO1994023631A1 Body waste container automatic cleaning and re-use preparation apparatus |
10/27/1994 | CA2159332A1 Body waste container automatic cleaning and re-use preparation apparatus |
10/26/1994 | EP0620884A1 Flush toilet and method |
10/26/1994 | EP0620883A1 Improvements in or relating to cisterns |
10/25/1994 | CA2048556C Vacuum assisted toilet |
10/20/1994 | DE4413493A1 Siphonic WC with electric control means |
10/20/1994 | DE4411992A1 Druckwasser-Spülklosettsystem Pressurized water Spülklosettsystem |
10/13/1994 | WO1994023141A1 Improvements in or relating to cisterns |
10/12/1994 | CN2179410Y Automatic electronic toilet cleaner |
10/11/1994 | CA2059397C On demand sensor flush valve |
10/03/1994 | CA2093247A1 Water reuse toilet tank system |
09/27/1994 | US5349703 Toilet lid for flushing a toilet |
09/21/1994 | CN2177754Y Automatic flushing squatting or sitting toilet |
09/15/1994 | WO1994020347A1 Toilet system |
09/15/1994 | CA2155851A1 Toilet system |
09/14/1994 | CN2177053Y Automatic flushing controller for toilet |
09/13/1994 | US5345618 Vacuum toilet system |
09/08/1994 | DE4306457A1 Urinal with flushing device |
09/07/1994 | EP0613805A1 Recreational vehicle direct sewage system |
09/01/1994 | WO1994019550A1 Mechanical system for manual actuation of the discharge device in tanks and the like |
08/31/1994 | CN2175798Y Hand-driven automatic-induction type flushing device for toilet |
08/30/1994 | US5342024 Automatic flushing device for urinal |
08/30/1994 | US5341839 Water flow control system |
08/30/1994 | US5341529 Adaptable assembly for a soapy water operated toilet system |
08/23/1994 | US5339468 Hopper lid and the flush mechanism of a flush toilet |
08/18/1994 | WO1994019549A1 Dual flush mechanism |
08/18/1994 | DE4304979A1 Faeces disposal device |
08/17/1994 | CN2174512Y Automatic opening-cover device for bowl with flushing cistern |
08/16/1994 | US5337773 Vacuum-operated draining systems |
08/10/1994 | CN2173814Y Full-automatic water-saving high- and low-level cistern |
08/04/1994 | WO1994017255A1 Portable vacuum toilet system |
08/03/1994 | CN2173286Y Pressureless dirt-proof fully-automatic flushing device for toilet |
08/03/1994 | CN2173285Y Quantitative antomatic flushing device for toilet |
07/29/1994 | WO1994016997A1 Method of treating night soil and apparatus therefor |
07/29/1994 | CA2132718A1 Method of treating night soil and apparatus thereof |
07/21/1994 | WO1994016158A1 Device for controlling the operation of a vacuum toilet |
07/21/1994 | WO1994016157A1 Water management system |
07/19/1994 | US5330152 Flush valve chock |
07/19/1994 | US5329647 Flush valve for low water volume toilet |
07/13/1994 | EP0606192A1 Extension rod for flushing cistern |
07/13/1994 | CN2171640Y Automatic washing device after relieving for toilet |
07/06/1994 | EP0604609A1 Water flow control system |
07/06/1994 | CN2170976Y Infrared photoelectric automatic flushing controller for toilet with trough type urinal |
07/06/1994 | CN2170975Y Pedal type valve for flushing device |
07/05/1994 | US5326069 Vacuum toilet system and discharge valve thereof |
06/28/1994 | US5324001 Sewer transfer system |
06/24/1994 | CA2086208A1 Flushing system for a water closet |
06/15/1994 | CN2168896Y Automatic washer for toilet |
06/14/1994 | US5319810 Toilet flushing arrangement |
06/08/1994 | CN2168022Y Pedal lever means for self-closed flushing device |
06/07/1994 | US5318275 Portable waste holding tank with improved inlet valve assembly |
06/07/1994 | US5317763 Apparatus for low noise flushing a vacuum toilet, especially in an aircraft |