Patents
Sitemap › E03 - Water supply; Sewerage › E03F - Sewers; Cesspools › E03F 5 - Sewerage structures
Patents for E03F 5 - Sewerage structures (11,230)
12/2012
12/19/2012CN202610954U Drain member of floor drain
12/19/2012CN202610953U Small floor drain for polypropylene drainage pipeline
12/19/2012CN202610952U Extensible floor drain
12/19/2012CN202610951U Paper machine wet end anti-vibration trench
12/19/2012CN202610950U Combined type inspection well
12/19/2012CN202610949U Integral inspection well
12/19/2012CN202610948U Inspection well base
12/19/2012CN202610947U Intelligent environment-friendly road comprehensive drainage facility
12/19/2012CN202610945U Full-automatic sewage discharge device
12/19/2012CN202610912U Elastic sealing deodorizing sewer funnel
12/19/2012CN202610911U Airtight water-seal stink-separation anti-poison floor drain
12/19/2012CN202610900U 节能自动喷淋装置 Energy-saving automatic sprinklers
12/19/2012CN102828557A Automatic collector for wastewater
12/19/2012CN102828556A Linear water collection port structure of stone ground of dry fountain basin
12/19/2012CN102828530A Resin inspection well and manufacturing method thereof
12/19/2012CN102162277B A gap-type trench with adjustable slop
12/18/2012US8333895 Water treatment pond, system and method of use
12/18/2012CA2640800C Passive stormwater management apparatus and system
12/12/2012EP2532796A1 Bell shaped odour stopper
12/12/2012EP2532795A2 Reduced height drainage chute with built-in drain trap
12/12/2012CN202595896U Automatic drainage control device of settling tank
12/12/2012CN202595895U Float ball lever interception equipment
12/12/2012CN202595894U Arc-shaped-surface leakage hole type sewer opening cover plate combination member
12/12/2012CN202595893U Flat leak hole type combined piece of sewer hole cover plate
12/12/2012CN202595892U Triangular leaking hole type sewer opening cover plate combination element
12/12/2012CN202595891U Cross-shaped leak hole type sewer cover plate combination member
12/12/2012CN202595890U Mouse-proof and odor-proof water draining device
12/12/2012CN202595889U Floor drain
12/12/2012CN202595888U Combined water seal floor drain
12/12/2012CN202595887U Plastic water seal floor drain
12/12/2012CN202595886U Automatic closing type floor drain
12/12/2012CN202595885U Novel floor drainage device
12/12/2012CN202595846U Insect-preventing anti-backflow stink isolating floor drain
12/12/2012CN202595845U Lever gravity type self-sealing floor drain
12/12/2012CN202595844U Deodorization floor drain core
12/12/2012CN202595843U Water seal floor drain with internal and external cover
12/12/2012CN202595840U Chemical launching floor drain oil removal device
12/12/2012CN202595839U Rectangular floor drain plate
12/12/2012CN202595829U Drainage piece of floor drain
12/12/2012CN202595766U Underground well protecting net
12/11/2012CA2495662C Locking device and method for catch basin and manhole covers, and the like
12/09/2012CA2779138A1 Leveling hold-down mechanism for lateral screens
12/06/2012WO2012163266A1 Method for discharging water from dam concrete placing area via concealed pipe
12/06/2012DE102011050825A1 Drainage channel and/or rectangular floor drain for draining e.g. tiled floor in large-scale catering establishment, has drain profile arranged on connection plate in region of rail so that openings are arranged between plate and profile
12/05/2012CN202577568U Conveniently-dismounted sewage lifting device
12/05/2012CN202577567U Integrated pump station
12/05/2012CN202577566U Urban waterlogging adjusting water pool
12/05/2012CN202577565U Anti-blocking gutter inlet with rotating center shafts
12/05/2012CN202577564U Simple sliding grilling anti-locking gutter inlet
12/05/2012CN202577563U Granite floor drain plate
12/05/2012CN202577562U Straight through closed type multifunctional floor drain accessory
12/05/2012CN202577561U Cover valve type multifunctional ground leakage
12/05/2012CN202577560U Powerless automatic turning type anti-blockage gutter inlet
12/05/2012CN202577559U Multifunctional flow-dividing well
12/05/2012CN202577553U Periodic blowdown flash tank
12/05/2012CN202577500U Anti-blocking odorless floor drain
12/05/2012CN202577499U Deodorant floor drain
12/05/2012CN202577496U Waterseal and doorseal floor drain core
12/05/2012CN202577495U Multifunctional floor drain
12/05/2012CN202577494U Floor drain
12/05/2012CN202577449U Integrated rainwater collecting and utilizing device
12/05/2012CN102808449A Energy dissipating well for initial rainwater in ultra-deep storage adjustment pipe
12/05/2012CN102808448A Dry weather flow and initial rainwater multifunctional catch basin for combined network
12/05/2012CN102808447A Interception storage adjustment system for intensively transferring initial rainwater by sewage interception pipe
12/04/2012US8323485 Storm water filter systems
12/03/2012DE202012010691U1 Siebkörper Strainer
11/2012
11/29/2012WO2012161478A2 Apparatus for early rainwater purification
11/29/2012WO2012160359A2 Treatment device
11/29/2012WO2012160254A1 Well
11/28/2012EP2527118A1 Lower part of shaft with channel
11/28/2012CN202559502U Underground sewage lifting device
11/28/2012CN202559501U Water grate
11/28/2012CN202559500U Pollutant discharging well cover opening hook
11/28/2012CN202559499U Arrowhead-shaped hole type square floor drain cover plate
11/28/2012CN202559498U Triangular hole type square floor drain cover plate
11/28/2012CN202559496U Combined filtering drum
11/28/2012CN202559492U Natural drainage system for step of side slope
11/28/2012CN202559491U Manufacturing shop cleaning system
11/28/2012CN202559466U Deodorant draining floor drain
11/28/2012CN202559465U Floor drain based on RFID (Radio Frequency Identification Device) technology
11/28/2012CN202559383U Shaft crossing base pouring device
11/28/2012CN202559208U Road edge stone with drainage function
11/28/2012CN102797371A Multifunctional water outlet pump room with high level well
11/28/2012CN102797290A Rainwater collecting and lifting system for low-lying roads based on vehicle rolling force
11/28/2012CN102797289A Vacuum suction-type floor drain with double-layer siphon structure
11/28/2012CN102797288A Novel drainage device and working method
11/28/2012CN102797287A Slurry-water recovery system and method
11/28/2012CN101967921B Anti-theft lock for manhole cover
11/27/2012DE202012103520U1 Kanalabdeckung Duct cover
11/27/2012CA2460511C Dual-action decontamination system
11/22/2012US20120296524 In-vehicle image display apparatus
11/22/2012DE102007034213B4 Absetzbecken, insbesondere Geschiebeschacht Dams, particularly boulder bay
11/21/2012EP2525003A2 Adapter for cleaning a siphon or drainage pipe connected to a floor drainage tray, in particular a shower tray
11/21/2012CN202544415U Mobile drainage pump truck
11/21/2012CN202544086U Automatic water pumping device of power distribution station house
11/21/2012CN202544085U Rainwater collecting pool
11/21/2012CN202544084U Arrow-shaped leaked hole type cover plate assembling unit for sewer opening
11/21/2012CN202544083U Mixed drain hole type sewer inlet cover plate assembly
11/21/2012CN202544082U Round leaking hole type sewer opening cover plate assembly
11/21/2012CN202544081U Sewer opening cover plate assembly with five-pointed-star drain holes
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