Patents for E03D 5 - Special constructions of flushing devices (7,085)
04/1997
04/02/1997CN2250984Y Flushing element for toilet cistern
04/02/1997CN2250721Y Pedal device for opening or closing closestool
04/01/1997US5615420 Flushable portable toilet
03/1997
03/19/1997EP0763633A1 Membrane controlled vacuum sewer system
03/19/1997CN2249779Y Flushing controller for toilets in public places
03/19/1997CN2249567Y Water pressure cleaner
03/18/1997US5611091 Toilet trip lever arm with integral energy absorbing member
03/12/1997EP0761893A1 Pneumatic device for activating the discharge valve of a lavatory flush tank
03/12/1997EP0666946B1 Waste tank for vacuum sewage system
03/11/1997US5608923 Pump operated plumbing fixture
02/1997
02/26/1997EP0677130B1 Water management system
02/25/1997US5604938 Vacuum flush waste disposal system for railcars
02/25/1997CA2098332C Overflow controller
02/18/1997US5603128 Dual-flush control apparatus
02/18/1997US5603127 Auto flush for tank toilet
02/12/1997CN1142559A Controlling system of adjustable water quantity of toilet at several stages
02/04/1997US5598641 Raw sewage disposal apparatus
02/04/1997CA2022082C Solenoid operated flush valve and flow control adapter valve insert therefor
01/1997
01/29/1997EP0691819A4 Body waste container automatic cleaning and re-use preparation apparatus
01/29/1997EP0667928A4 Vacuum toilet system and discharge valve thereof.
01/29/1997EP0637354A4 Portable vacuum toilet system.
01/22/1997EP0754808A1 Pantograph device for actuating the flushing valves of inset water-closet cisterns
01/13/1997CA2181198A1 Water saving device
01/08/1997EP0752356A2 Closure arrangement
01/02/1997EP0686107B1 Toilet system
01/02/1997DE19523702A1 Toilet for railway passenger carriage
12/1996
12/31/1996US5588636 Water fixture control system
12/27/1996EP0697831A4 Automatic toilet seat device
12/19/1996WO1996041059A1 Vacuum tank construction for a vacuum toilet assembly
12/03/1996US5579542 Toilet with water saving, vacuum-assisted flushing apparatus and associated methods
11/1996
11/20/1996CN2240555Y Automatic flushing device for toilet seat
11/20/1996CN1136117A Water-flow changer of warm water washer
11/19/1996US5575020 Water-conserving urinal
11/19/1996US5575019 In a recreational vehicle
11/14/1996DE19517193A1 Impact-type water valve for domestic appliance e.g. washing machine or dishwasher
11/12/1996US5573187 Spraying apparatus and method for cleaning holding tanks of recreational vehicles and other vehicles with a commode
11/06/1996CN2239455Y Flushing device of toilet
11/06/1996CN1135007A Toilet trip lever arm with integral enery absorbing member
10/1996
10/24/1996WO1996033317A1 Watersaving toilet with turnable catching device
10/23/1996CN1133927A Time-controlled, NC, distinguishing type controller for public conveniences system
10/16/1996CN2237669Y Auto-flushing toilet
09/1996
09/26/1996WO1996029481A1 Float-controlled dual flush valve
09/25/1996EP0733749A1 Actuating device for an outlet of a cistern
09/25/1996CN2235989Y Clean urinal capable of automatic opening and closing
09/24/1996US5557812 Waste water reuse system
09/24/1996US5557810 Portable toilet with battery operated flush assembly
09/18/1996EP0732456A2 Toilet comprising bowl and housing
09/18/1996CN2235461Y Radar like program controlled water saving device
09/17/1996US5555573 Toilet flushing device with water saving features
09/12/1996DE19508865A1 Mounting for flushing cistern operating mechanism
08/1996
08/28/1996EP0679211B1 Device for controlling the operation of a vacuum toilet
08/27/1996US5548850 Toilet with two flush modalities
08/24/1996CA2165497A1 Toilet with water saving, vacuum-assisted flushing apparatus and associated methods
08/07/1996CN2232461Y Water-saving controllor for public latrine
08/06/1996US5542132 Toilet
07/1996
07/31/1996EP0724043A1 Control unit for a sanitary fitting
07/30/1996US5539938 Water closet
07/23/1996US5538546 Waste tank for vacuum sewage system
07/17/1996CN2231279Y Hydraulic control part for cistern of flushing toilet
07/16/1996US5535781 Push button flush activation system for urinal
07/10/1996CN2230780Y Infrared digital controlling developing apparatus
07/04/1996WO1996020134A1 Filtration tank and means for subsequent purification of waste water
07/04/1996CA2209110A1 Filtration tank and means for subsequent purification of waste water
06/1996
06/25/1996CA2015417C Automatic flushing device for a flush toilet
06/20/1996WO1996018773A1 Improvements to a toilet flush control device enabling a reduction in the amount of water needed to clean the bowl properly
06/19/1996EP0717289A1 Devices with a radar sensor and a control unit
06/19/1996CN2229475Y Automatic water flashing device for closet
06/13/1996DE4442921A1 Water supply device, especially for flushing toilets
06/11/1996CA2083675C Toilet flushing device
05/1996
05/15/1996EP0711878A1 Toilet flushing device
05/15/1996EP0651838B1 Electrically-operated water closet valve
05/14/1996US5515556 Back jet flush toilet systems and methods
05/14/1996US5515555 Device for controlling the operation of a vacuum toilet
05/14/1996US5515554 Vacuum toilet system
05/07/1996US5513395 Toilet with magnetic check valve
05/07/1996US5513394 Control device for a flush valve
05/01/1996CN2226088Y Sanling water-saver for toilet bowl
05/01/1996CN2226087Y Automatic flusher for toilet bowl
04/1996
04/17/1996CN2224872Y Timing controller for automatic toilet
04/16/1996US5508510 Pulsed infrared sensor to detect the presence of a person or object whereupon a solenoid is activated to regulate fluid flow
04/11/1996DE4436161A1 Lavatory flushing system using drain water from washing machine
04/10/1996CN2224232Y Water-saving type refiller for water closet
04/10/1996CN2224231Y Toilet cistern device with air-extracting deodorizing function
04/04/1996WO1996010118A1 Vacuum assisted toilet flushing system
04/04/1996DE4435033A1 Shower and WC module for caravan
04/03/1996EP0704372A1 Device to operate a vacuum toilet in an aircraft
04/03/1996CN2223757Y Valve for water flushing device
04/02/1996US5502847 Toilet tank flush actuator
04/02/1996US5502846 Flush tank mechanism
03/1996
03/27/1996CN2223317Y Face plate assembly structure of flashing device of urinal
03/26/1996US5500960 Flush system for outdoor portable toilets
03/21/1996WO1996008616A1 A toilet separator device
03/20/1996CN2222751Y Siphon discharge device in cistern for water-closet
03/13/1996EP0701029A2 Raw sewage disposal apparatus
03/05/1996US5495626 Vacuum sewer toilet system
02/1996
02/29/1996WO1996006235A1 Portable toilet with battery operated flush assembly
02/29/1996WO1996006234A1 A sanitary toilet with integral water supply and manual flush assembly
02/29/1996WO1996006233A1 Toilet with magnetic check valve
02/29/1996CA2197996A1 A sanitary toilet with integral water supply and manual flush assembly
02/29/1996CA2197995A1 Portable toilet with battery operated flush assembly
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