Patents
Patents for E03D 3 - Flushing devices operated by pressure of the water supply system (2,065)
06/2007
06/21/2007US20070136939 Dual Flush System for Toilet
06/21/2007US20070136938 Quantified water-saving device for dual-flush toilets
06/20/2007CN2913479Y Water supercharger for vacuum urine collector
06/19/2007US7232110 Automatic flush actuation apparatus
06/19/2007CA2315563C Diaphragm assembly disc
06/14/2007US20070130677 Marine toilet
06/13/2007EP1537277B1 Flushing device comprising a pressurized chamber, evacuation fitting for a flushing device, and system comprising a flushing device and a toilet bowl
06/07/2007WO2007062667A1 Mist flushing system for water closets
06/06/2007CN1320298C 电磁式供水阀 Electromagnetic water valve
06/06/2007CN1320221C Automatic bathroom flushers
05/2007
05/31/2007US20070118981 Toilet apparatus with a vacuum breaker diverter
05/30/2007CN1970905A Internal bladder type sofa chair toilet
05/29/2007CA2228451C Improvements in or relating to valves
05/16/2007CN1963049A Water-saving effective flushing device
05/10/2007US20070102046 Flow control device
05/09/2007EP1783411A1 Automatic flush regulator for toilets and similar
05/01/2007CA2459614C Pressure vessel
04/2007
04/25/2007CN2893003Y Non-cistern water-saving water flushing closet
04/18/2007CN2890199Y Water-saving high-pressure squatting and sitting toilet flushing device
04/18/2007CN2890196Y Vapor pressure type flushing device for toilet
04/18/2007CN1311137C Water supply device
04/11/2007CN1944822A Jet flow cistern for toilet
04/11/2007CN1944820A Water saving air pressure stick
04/11/2007CN1309919C Flush valve mounting assembly
04/11/2007CN1309918C Stool flushing device
04/10/2007US7201359 Manual pressing device for a flusher
04/10/2007US7200877 Dual flush water saving toilet system
03/2007
03/28/2007CN2883520Y Pressure cistern
03/28/2007CN2883519Y Toilet without cistern
03/22/2007US20070063158 Electronic faucets for long-term operation
03/20/2007US7192002 Piston guide for piston-type flushometer
03/13/2007US7188822 Enclosures for automatic bathroom flushers
03/06/2007US7185876 Overrun braking system and method
03/01/2007WO2007023464A2 Portable, disposable and recyclable toilet
02/2007
02/28/2007CN1919717A Multipurpose pressure discharge type fluid energy-saving apparatus and pressure discharge method
02/25/2007CA2557102A1 Flush valve handle assembly providing dual mode operation
02/25/2007CA2556377A1 Flush valve handle assembly providing dual mode operation
02/14/2007CN1912266A Pressure water-saving toilet
02/14/2007CN1300420C Toilet cirstern arrangement device
02/07/2007EP1749941A1 Hydraulic actuator, particularly for a flushing control device.
02/06/2007US7171701 Pressure-flushing device
01/2007
01/24/2007CN2861312Y Secondary valve core start mechanism for flushing valve
01/23/2007US7165577 Cleaning valve drive unit
01/17/2007CN2858808Y Water-saving pressure-boosting cistern of toilet
01/17/2007CN2858807Y Pedal linear flushing valve
01/17/2007CN2858806Y Squatting type toilet of injection sprayer water-saving type
01/17/2007CN1295405C Water closet
01/10/2007CN2856204Y Water saving flusher
01/10/2007CN1294330C Water-saving closet with hydrosphere curtain wall
01/04/2007US20070000039 Toilet
01/03/2007CN2853937Y Water-saving flushing device
01/03/2007CN2853936Y Flushing valve capable of regulating delay time
01/02/2007US7156363 Bathroom flushers with novel sensors and controllers
12/2006
12/28/2006US20060289817 Flush valve diaphragm orifice insert and rib design
12/20/2006CN2848971Y Water discharge flow speed control structure system of flushing valve
12/20/2006CN2848970Y Multilayer composite diaphram piston type valve core structure of flushing valve
12/20/2006CN2848969Y Dismountable structure of flushing valve hidden valve body
12/20/2006CN2848968Y Draw wire linkage mechanism for controlling flushing water valve switch
12/13/2006CN2846543Y Intelligent water saving high efficiency jet type toilet without cistern
12/13/2006CN1289760C Piston flushing valve with triple filter bypass pipe
12/07/2006US20060272081 Vacuum breaker, and water-feed valve assembly and water closet provided therewith
11/2006
11/28/2006US7140590 Pinch valve element for plumbing fixture flush valve
11/28/2006CA2416848C Dual capacity flush valve assembly for a toilet
11/22/2006CN2839400Y Assembling water-closet pressurizing flushing device
11/15/2006CN1284942C flush valve
11/08/2006CN2835385Y Water-saving water closet
11/08/2006CN1283884C Flusing device for toilet
11/01/2006CN2833279Y Water-saving press type water tap
10/2006
10/31/2006CA2220586C Improved flush toilet having a reseal water chamber
10/25/2006CN1851164A Water pressurizer for vacuum excrement collector
10/24/2006US7124997 Flush valve assembly with flex tube
10/12/2006WO2006105627A1 Toilet flushing system using compressed air
10/12/2006US20060225195 Antibacterial and antifungal material
10/12/2006CA2603864A1 Toilet flushing system using compressed air
10/11/2006EP1511904B1 Toilet system and method for operating such a toilet system
10/04/2006CN1840787A Energy-saving flow-controllable leakproof water tank
09/2006
09/28/2006DE102006009897A1 Pressure flush for urinals and toilets has overflow opening which on releasing nozzle gap receives nozzle needle which is axially movable relative to piston and fixed relative to operating member to prevent blockages
09/27/2006CN2820984Y Foot delay self closing toilet flushing valve
09/27/2006CN2820983Y Hand-electric water flushing valve unit
09/27/2006CN1839234A Vacuum breaker, feed valve device with the vacuum breaker, and flush toilet stool
09/20/2006CN2818585Y Automatic flushing device by waste water in toilet
09/19/2006US7108240 Flush valve diaphragm orifice insert and rib design
09/14/2006WO2006069026A8 Automatic flush apparatus with handle override for pressure flush tank assemblies
09/13/2006EP1700959A1 Flow control device
09/13/2006CN2816157Y Core of novel slow-closing flush valve
09/13/2006CN1831256A Water-saving toilet
09/13/2006CN1274920C Western style flush toilet
09/13/2006CN1274919C Excrement and urine treatment method and environmental protection toilet using the method
09/13/2006CN1274918C Valve assembly on pressure flushing device
09/07/2006US20060198728 Water supply apparatus
09/06/2006CN2813738Y Flushing device using waste water
08/2006
08/29/2006US7096517 Flushing device for a lavatory
08/29/2006CA2278272C Diaphragm orifice for flushometer
08/17/2006WO2006086541A2 Dual flush refill device
08/17/2006US20060179560 Induction flush device
08/16/2006EP1287275B1 Control valve for a water closet
08/10/2006US20060174403 Dual flush refill device
08/09/2006CN2804205Y Flushing system of toilet
08/02/2006EP1234921B1 Tankless toilet
08/02/2006CN2801893Y Pedal type time-delay water valve
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ... 21