E03F 5 - Sewerage structures

Patents for E03F 5 - Sewerage structures (11,230)
11/2007
11/13/2007	US7294256 Storm water filter system
11/13/2007	US7293937 Cover arrangement
11/07/2007	EP1851391A2 Drain system
11/07/2007	CN200971563Y Verticle urban sewer grate with mosqito-eradication function
11/07/2007	CN200971562Y Built-in urban sewer grate with mosquito-eradication function
11/07/2007	CN200971561Y Sewage treatment device
11/07/2007	CN200971560Y Anti-odour drainage pool and drainage pipe
11/07/2007	CN200971559Y Severage structure
11/06/2007	US7291262 Road surface waste water treatment device and tubular water treatment unit
11/06/2007	CA2383766C Sewage pipe connector for intercepting bad smell
11/01/2007	WO2007123342A1 The linear infiltration system functioning as a storm sewer
11/01/2007	WO2006127911A3 Storm drain filter
11/01/2007	WO2002057101A3 Sun visor having office work apparatus
10/2007
10/31/2007	EP1266107B1 Apparatus for lining manholes and manhole
10/31/2007	DE102006057812A1 Lock between cover section and support section has spring arranged on one section and latch on other section and interconnected in self-locking and/or frictionally locking manner
10/31/2007	DE10051821B4 Vorrichtung zum Aufnehmen von Flüssigkeiten Device for receiving liquids
10/31/2007	CN200967996Y Practical water saving energy-saving environmental protection carwasher
10/30/2007	US7288188 Ground water collection system
10/25/2007	DE202007009196U1 Vorrichtung zur Aufnahme von schadstoffhaltigen Flüssigkeiten Device for receiving liquids containing harmful substances
10/24/2007	EP1846622A1 Sand box for chases
10/24/2007	CN200964625Y Water grid
10/24/2007	CN200964624Y Combined members dedicated for water drainage and discharge
10/18/2007	DE202006013874U1 Entwässerungssystem für Flachdächer und/oder andere Flachbauten, insbesondere Notentwässerung Drainage system for flat roofs and / or other low-rise buildings, particularly emergency drainage
10/18/2007	DE10249857B4 Abfluss Outflow
10/17/2007	EP1845210A2 Shaft assembly with throttle valve
10/17/2007	CN200961297Y Mosquito-proof device for water drain
10/17/2007	CN200961296Y Sewage forced discharge apparatus for basement
10/17/2007	CN200961295Y Odor-proof valve of drainage ditch well port
10/17/2007	CN200961266Y Integrated glass fibre reinforced plastics inspection well
10/10/2007	EP1397607A4 Check valve floor drain
10/10/2007	CN200958243Y Anti-ant brake of water outlet
10/10/2007	CN200958222Y Initial rain partition device
10/10/2007	CN200958215Y Glass fiber reinforced plastic manhole of connected assembled
10/10/2007	CN101050642A Anti-foul door
10/10/2007	CN101049602A The landfill having the drainage system against rain and the method for forming this landfill
10/09/2007	US7278435 Assembly and system for isolation of waste water in outdoor, open-air wash station
10/04/2007	WO2007112460A1 Aeration system for tank
10/04/2007	US20070227986 Device for Collecting Clarified Water for a Basin and Corresponding Basin
10/03/2007	EP1840284A1 Shower with peristaltic pump to draw off water to the sewer
10/03/2007	EP1838476A1 A cast article and a method of its manufacture
10/03/2007	CN200955194Y Rain-water well toxic-odour gas controller
10/03/2007	CN200955193Y Alkali-resisting water-drain trench structure
10/03/2007	CN200955156Y Pipeline well protective wall
10/03/2007	CN101048555A Grating
10/02/2007	US7276156 Storm drain filter
09/2007
09/27/2007	WO2007108711A1 Waste water pumping device
09/27/2007	WO2007108553A1 Device for attaching/detaching deodorization tool for sewage pipeline
09/27/2007	DE10330055B4 Schachtabdeckung und Verfahren zu ihrem Einbau Manhole cover and process for its installation
09/27/2007	DE102006025755A1 Siphon for connection of a pipe to a sewer, to prevent the escape of sewer odors, is free of curves with an odor barrier plate with structured entry and outlet openings
09/26/2007	CN200952186Y Outdoor gully drain odour proof cover
09/26/2007	CN101044287A Discharge siphon for sanitary equipment and corresponding installation procedure
09/26/2007	CN101041972A Fundamental method technology for contamination collection and treatment
09/20/2007	US20070215532 Water screen system with boot seal
09/20/2007	DE202007006970U1 Schachtabdeckung mit einer Überwachungseinrichtung Manhole cover with a monitoring device
09/19/2007	EP1834052A1 Pumping station for the transport of liquids
09/19/2007	CN200949264Y Slag leakage prevention environmental protection shutter grate
09/19/2007	CN200949263Y Concrete inspection well with overlapped socket
09/19/2007	CN200949232Y Universal pipe inspection well
09/18/2007	US7270747 Storm water drain system
09/18/2007	CA2327346C Waste outlet
09/14/2007	CA2581590A1 Modular raintank
09/13/2007	WO2007101344A1 Integrated apparatus and system for the treatment of waste fluids and drain networks
09/13/2007	US20070209985 Bottom Seal
09/13/2007	DE202007006848U1 Schachtabdeckung mit dreigeteilter Entlüftung Manhole cover with a tripartite vent
09/13/2007	DE202007003646U1 Kanalschacht für Abwasserkanalisationen Manhole for sewers
09/13/2007	DE10151449B4 Abdeckungsanordnung Cover assembly
09/13/2007	CA2642302A1 Integrated apparatus and system for the treatment of waste fluids and drain networks
09/12/2007	EP1831474A1 A vortex brake for a liquid drainage system
09/12/2007	CN200946325Y Mosquito-proof gate
09/12/2007	CN200946324Y Simple mosquito-proof gate
09/06/2007	DE102006000088A1 Halteelement für Gitter Holding member for lattice
09/06/2007	DE102005048764B4 Kombinierter Längssandfang und Fettfang Combined longitudinal sand trap and grease trap
09/06/2007	DE102005046149B4 Vorrichtung zum Abführen von Oberflächenwasser und zum Brandschutz Apparatus for removing surface water and fire protection
09/05/2007	EP1828614A1 Pump station including a pump sump and method of mounting an outlet pipe in the pump sump
09/05/2007	EP1828496A1 Backflow-preventer
09/05/2007	EP1127199B1 Water purification arrangement for drain water catch basins
09/05/2007	CN200943257Y Underground sewage pool for accumulating sewage
09/05/2007	CN200943256Y Linear drain U-shaped tank
09/05/2007	CN101031695A A vortex brake for a liquid drainage system
08/2007
08/30/2007	US20070199948 Air Venting System
08/30/2007	US20070199869 Ground water collection system
08/30/2007	US20070199595 Liquid Aspirator
08/30/2007	DE102006007823A1 Fluidauffangbehälter, Modulsystem mit Fluidauffangbehältern und Verwendung derselben The fluid collection container, modular system with fluid collection containers and using the same
08/29/2007	EP1826325A2 Gutter cover and gutter
08/29/2007	CN200940291Y Concrete rain pipe having gutter
08/28/2007	CA2365931C Self-disinfecting drain trap in drain channels
08/23/2007	WO2007093170A1 Fluid collecting tank, module system with fluid collecting tanks and use of the same
08/23/2007	DE102006008112A1 Halteelement für Gitter Holding member for lattice
08/23/2007	DE102006008111A1 Halteelement für Gitter Holding member for lattice
08/23/2007	DE102006005865A1 Pumpvorrichtung zum Pumpen von Abwasser Pump device for pumping of waste water
08/22/2007	EP1820911A2 Drain installation
08/22/2007	CN101021086A Structure and method for sewer inflammable gas content control system
08/22/2007	CN101021085A Drain cover structure
08/21/2007	US7258785 Apparatus for separating oil and debris from water run-off
08/16/2007	US20070187310 Method and apparatus for separating oil and debris from water run-off
08/16/2007	US20070187307 Filter Cartridge with Check Valve Protection
08/16/2007	DE102006005913A1 Einrichtung zum Entfernen von festen Sperrstoffen aus einem Flüssigkeitsstrom und Verwendung der Einrichtung Means for removing solid matter from a liquid flow barrier and use of the device
08/16/2007	DE102005060556A1 Abwasserhebeanlage Sewage lifting unit
08/15/2007	EP1818466A2 Device for removing solid bulk materials from a fluid flow and utilisation of the device
08/15/2007	EP1818465A2 Method for mounting a floor drain and fitting for use in the method

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