Patents
Patents for E03C 1 - Domestic plumbing installations for fresh water or waste water; Sinks (31,130)
09/2004
09/01/2004EP1450646A2 Work bench
09/01/2004CN2637578Y Vertical self-closing blowoff valve
09/01/2004CN2637577Y Float-valve type floor drain
09/01/2004CN2637576Y Insect proof anti off smell sealing type household floor drain fitting
09/01/2004CN2637575Y Domestic sewage treatment device
09/01/2004CN2637574Y Dual-purpose sanitary utensil
09/01/2004CN2637573Y Flushing water closet device having toilet set
09/01/2004CN2637572Y Sealing belt for connecting biwall winding large caliber plastic water discharge pipe
09/01/2004CN2637571Y Waste water storage tank
09/01/2004CN2637570Y Domestic waste water utilization device
09/01/2004CN2637529Y Novel washing machine
09/01/2004CN2637482Y Waste awter re-using system
09/01/2004CN1525831A Wash-hand basin and hand washing device with the wash-hand basin
09/01/2004CN1525091A Valve for sanitary engineering
09/01/2004CN1524797A Shower head with water purification function
08/2004
08/31/2004US6782593 Kitchen sink
08/26/2004WO2004027166A3 Water flow-regulating device
08/26/2004US20040163172 Automatically releasing bathub overflow stopper
08/26/2004US20040163171 Waste outlet assembly
08/26/2004US20040163169 Hand-held shower attachment
08/26/2004DE102004007454A1 Ablaufvorrichtung zur Montage in einer Boden- oder Deckenöffnung Drainage device for mounting in a floor or ceiling opening
08/25/2004EP1450088A2 Single-control mixer tap with improved flow adjustment
08/25/2004EP1449967A1 Device for the timed shut-off of the warm water delivery of a shower or a wash basin
08/25/2004EP1448078A1 Cabinet spout assembly
08/25/2004EP1337774A4 A valving and mixing unit
08/25/2004CN2635762Y Closet cistern with basin
08/25/2004CN2635761Y Closet flushing device capable of fully using domestic waste water
08/25/2004CN2635760Y Dirt stopper for floor drain
08/25/2004CN2635759Y Multi-function inner core of floor drain
08/25/2004CN2635758Y Water oulet device for washing trough
08/25/2004CN2635757Y Contact pressure lift/lower water outlet device
08/25/2004CN2635756Y Ceramic washing trough with washboard
08/25/2004CN2635754Y Combined device for reusing waste water from basin
08/25/2004CN2635753Y Water saving device for pan closet
08/25/2004CN2635752Y Cistern with ultraviolet ray sterilizing device using waste water of basin to flush toilet
08/25/2004CN2635751Y Recovering-reusing device for sewage of storied buildings
08/25/2004CN2635750Y Apparatus for reusing domestic waste water
08/25/2004CN2635650Y Apparatus for recovering, treating and reusing domestic sewage
08/25/2004CN1523171A Method and system for secondary utilization of storied building sanitary sewage
08/25/2004CN1163655C Ventilation device for rise straight-tube of vacuum water drainage system
08/24/2004US6779554 Return check valve
08/24/2004US6779553 Emergency backflow system
08/24/2004US6779207 Recessed shower receptacle
08/24/2004CA2325515C Tub overflow waste assembly
08/24/2004CA2287103C Trap seal primer distribution unit
08/20/2004CA2458095A1 Single-control mixer tap with improved flow adjustment
08/19/2004WO2004070253A1 Hand-held sprayer for hose rollers
08/19/2004WO2004069018A1 Shower assembly
08/19/2004US20040159353 Water conservation system
08/19/2004US20040158964 Kitchen sink
08/19/2004DE202004006472U1 Antimicrobial surface in contact with water and food during transport and storage includes silver
08/19/2004DE19956660B4 Duschvorrichtung Shower
08/19/2004DE19755849B4 Wasserventil Water valve
08/19/2004DE10317070B3 Sanitary connection fitting for hand washbasin has rear fitting embedded in wall, connection plate in plane of wall surface and front installation plate with attached flexible hoses
08/19/2004DE10305786A1 Duschanordnung Shower arrangement
08/19/2004DE10305007A1 Washing shower has upright water delivery pipe with a series of body massage jets in addition to height-adjustable shower head
08/19/2004CA2481471A1 Shower arrangement
08/18/2004EP1447486A2 Drain
08/18/2004EP1447485A2 Draining device
08/18/2004EP1447484A2 Arrangement of a rewinder for shower hose in a rigid foam support of a tub or its yton-casing
08/18/2004EP1446534A1 Plumbing fixture block
08/18/2004EP1446041A1 Washing platform
08/18/2004EP1364148A4 Pivoting sleeve assembly
08/18/2004EP1350897B1 Two-way trap
08/18/2004EP0861357B1 Drain system in a building
08/18/2004CN2633990Y Anti-block device for sewer pipe
08/18/2004CN2633988Y Toilet pan without block
08/18/2004CN2633978Y Multipurpose machine for sewer dredging
08/18/2004CN2633977Y Automatic closing drain
08/18/2004CN2633976Y Anti-foul groove for sewer
08/18/2004CN2633975Y Automatic open and close drain grid
08/18/2004CN2633974Y Novel automatic open and close drain grid
08/18/2004CN2633973Y Face basin sewage toilet flushing cistern with sterilizer
08/18/2004CN2633972Y High efficiency water saving type full sealed extendible toilet
08/18/2004CN2633971Y Water saving devcie for toilet
08/18/2004CN2633970Y Household waste water reatilizing device
08/18/2004CN2633969Y Cabinet small household waste water purifier
08/18/2004CN2633968Y Automatic water saving device
08/18/2004CN2633967Y Integrated induction tap
08/18/2004CN1521368A Sanitary support
08/18/2004CN1521367A System and technique for mounting a faucet
08/18/2004CN1520936A Faucet spray head assembly
08/18/2004CN1162763C Counterflow stopper
08/17/2004US6778704 Method and apparatus for pattern recognition using a recognition dictionary partitioned into subcategories
08/17/2004US6775873 Apparatus for removing hair from a drain
08/17/2004US6775866 Safety waterspout
08/17/2004US6775865 Shower unit with swivel spray arms
08/17/2004US6775857 Drain fitting device for sealing and facilitating introduction of fluid or gas to pressurize clogged drain
08/17/2004CA2373393C Backflow preventer valve
08/12/2004WO2004067860A1 Discharge control device
08/12/2004WO2004067859A1 Multi-functional head apparatus used for aqueduct having purifying function
08/12/2004WO2004067858A2 Diverter assembly for roman tub
08/12/2004WO2004066799A1 Hand-held sprayer for bathroom
08/12/2004WO2004001144A8 Siphon for sink or similar element
08/12/2004US20040155460 Duct for breeding water in a shower head
08/12/2004US20040155116 Electronic mixed water preparation device and method for preparing mixed water
08/12/2004US20040154673 Modular center set faucet and valve body
08/12/2004US20040154662 Unitary pipe cover assembly for undersink pipes
08/12/2004US20040154661 Fluid impermeable cabinet liners
08/12/2004US20040154659 Backflow prevention system