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