E03F 5 - Sewerage structures

Patents for E03F 5 - Sewerage structures (11,230)
09/2011
09/21/2011	CN201981593U 一种吸盘式地漏 One kind of suction cup to drain
09/21/2011	CN102191812A Horizontal composite container
09/21/2011	CN101906809B Sewage and wastewater homofloor drainage concentrator with seepage water collecting function
09/20/2011	US8022836 In-vehicle image display apparatus
09/20/2011	US8021544 Wastewater screening device
09/19/2011	DE202011102345U1 Abwasserkontrollschacht Sewage manhole
09/19/2011	DE202011050886U1 Lamellenrechen zur Beseitigung der Feststoffe aus der strömenden Flüssigkeit Lamellae rake to remove the solids from the liquid flowing
09/14/2011	CN201972235U 一种雨水进水井盖 One kind of rain water wells
09/14/2011	CN201972234U 排水装置 Drainage
09/14/2011	CN201972233U 一种瓷砖地漏盖 One kind of ceramic tile floor drain cover
09/14/2011	CN201972232U 排水口防臭防堵装置 Attempts to prevent the device drain odor
09/14/2011	CN201972231U 污水检查井 Sewage Manhole
09/14/2011	CN201972229U 住宅雨水综合利用系统装置 Residential rainwater utilization of system devices
09/14/2011	CN201972169U 整体式加强型塑料检查井 Monolithic reinforced plastic Manhole
09/14/2011	CN201972056U 铁路粪尿自动收运装置 Automatic waste collection, transportation and railway equipment
09/14/2011	CN102183972A Method for controlling water level of reservoir of urban drainage system
09/14/2011	CN102182332A Seam type intercepting drain system on ground in front of garage door with track
09/14/2011	CN102182208A Underground water guiding and draining system under impermeable membrane of industrial waste residue storage yard
09/13/2011	US8017006 Storm water filtration apparatus
09/13/2011	US8017005 Adjustable, configurable storm inlet filter
09/13/2011	US8017004 Storm drain and filter system
09/08/2011	DE202004021837U1 Rigolenanordnung mit Rigole und Schacht Rigolenanordnung with French drain and manhole
09/07/2011	EP2363543A1 Drainage fitting with cleaning opening
09/07/2011	CN201962983U Seam type intercepting drain system on ground in front of railway garage door
09/07/2011	CN201962785U 自动排水系统 Automatic Drainage System
09/07/2011	CN201962784U 一种新型地漏盖板 A new floor drain cover
09/07/2011	CN201962783U 水闸式地漏 Sluice floor drain
09/07/2011	CN201962782U 一种水封式地漏 One kind of water-sealed floor drain
09/07/2011	CN201962781U 污水窨井 Sewage manhole
09/07/2011	CN201962780U Water drain pipe type blind drain
09/07/2011	CN201962779U 漏斗状截流井 Well funnel-shaped closure
09/07/2011	CN201962778U 球体控制等截流量截流井 Ball control, cross-sectional flow interceptors
09/07/2011	CN201962745U 地漏取水器 Floor drain Dispenser
09/07/2011	CN102174831A Easily-cleaning floor drain with pedal-type automatic-lifting filter screen
09/07/2011	CN102172198A Water-saving irrigation device for road greenbelt and forming method thereof
09/07/2011	CN101736803B Sewage deodorization and discharge system with water storage pipes
09/07/2011	CN101701471B Silt operation device of large-caliber sewage conduit desilting system
09/06/2011	US8012346 Storm sewer insert for filtering and treating stormwater
09/02/2011	DE202011102465U1 Vorrichtung zur mechanischen Reinigung von Wasser und zur Zurückhaltung von Fischen mit nebeneinander angeordneten und rotativ antreibbaren, vertikalen Rechentrommeln Arranged device for mechanical cleaning of water and the reluctance of fish with side by side and driven in rotation, vertical arithmetic drums
09/01/2011	WO2011104292A1 Floor drain having a height-adjustable frame for a grating
09/01/2011	WO2011074774A3 Apparatus capable of controlling opening and closing times to prevent inflow of rainwater and soil to a storm overflow chamber
09/01/2011	CA2788273A1 Floor drain
08/2011
08/31/2011	EP2362029A2 Method of repairing a manhole
08/31/2011	EP2361661A1 Separator having a cross-flow lamella package installed in a dividing wall
08/31/2011	CN201952888U 一种地道横截沟盖板 A genuinely cross-section of trench cover
08/31/2011	CN201952887U 一种水箅子 A water grate
08/31/2011	CN201952886U 一种新型地漏 A new floor drain
08/31/2011	CN201952885U 一种同层排水防臭多功能地漏 A versatile anti-odor floor drain drainage layer
08/31/2011	CN201952884U 一种同层检修多功能地漏 One kind of the same layer overhaul versatile floor drain
08/31/2011	CN201952883U 一种道路疏水窨井的隔臭装置 A road hydrophobic manhole every foul means
08/31/2011	CN201952882U 一种焚烧厂垃圾池渗滤液强化导排装置 One kind of incineration plants garbage tank leachate discharge means strengthening guide
08/31/2011	CN201952880U 无人值守的远程控制排水装置 Unattended remote control drainage
08/31/2011	CN201952879U 一种在市政雨水管网系统中截流初期雨水的截流装置 A closure of rain early in the municipal storm sewer system shut-off devices
08/31/2011	CN201952870U 一种化厕清除装置 One kind of toilet cleaning device
08/31/2011	CN201952835U 电厂循环水进排水管沟叠合布置结构 Plant circulating water into the drainage ditch stacked arrangement
08/31/2011	CN201952818U 翼缘型井盖 Flange type covers
08/31/2011	CN201951673U 船舶提升移位环保拆解系统 Ship dismantling of environmental protection system upgrade shift
08/31/2011	CN102168431A Inspection well
08/30/2011	US8006438 Non clogging screen
08/25/2011	WO2011103312A2 Improvements in shower enclosure design and assembly methods using prefabricated shower benches
08/25/2011	WO2011103294A2 Handicapped accessible shower enclosure with ramp and/or floor pan
08/25/2011	WO2011101770A1 A filtering device
08/25/2011	US20110203979 Floor drain
08/25/2011	DE102010031762A1 Method for collecting, transporting and recycling e.g. diesel from surface water on parking lot, involves inserting multiple plate-shaped filters at locations of multiple partition walls, which are made of perforated plate
08/25/2011	DE102010008813A1 Method for inducing gaseous medium into sewage duct, involves arranging pipeline in discharge channel, and introducing gaseous medium into pipeline, where pipeline is formed, such that it has openings along its path
08/25/2011	CA2790229A1 Handicapped accessible shower enclosure with ramp and/or floor pan
08/24/2011	CN201943392U Combined type pump house of drainage pumping station
08/24/2011	CN201943179U 一种聚丙烯腈纤维混凝土雨水箅子 Polyacrylonitrile fiber reinforced concrete rain grate
08/24/2011	CN201943178U 建筑工程排水一次性预埋地漏 Disposable drainage construction works embedded floor drain
08/24/2011	CN201943177U 公路隧道中央排水检查井 Central drainage wells highway tunnel inspection
08/24/2011	CN201943176U 玻璃钢塑料检查井 Fiberglass plastic Manhole
08/24/2011	CN201943175U 一种滚塑成型的窨井 One kind of rotational molding of manhole
08/24/2011	CN201943173U 沉槽式透水雨水口设施系统 Shen trough flooding gullies facility systems
08/24/2011	CN201943153U 双源自由选择节水马桶 Dual-source free choice water-saving toilets
08/24/2011	CN201943151U 球型阀环保地漏 Environmental floor drain ball valve
08/24/2011	CN201943149U 防臭地漏 Deodorant floor drain
08/24/2011	CN201943148U 环保除臭增香型地漏 Aroma environmental deodorant floor drain
08/24/2011	CN201943147U 一种回收沐浴废水热能的地漏 A process for recovering waste heat bath drain
08/24/2011	CN201943146U 一种横向排水方形地漏 A widthwise drain square floor drain
08/24/2011	CN201943145U 带过滤器的下水道 Sewer with filter
08/24/2011	CN201943136U 易清洁毛发地漏 Easy to clean hair drain
08/24/2011	CN201943092U 一种可灭害虫的下水道井盖 One kind can destroy pests manhole covers
08/24/2011	CN102162277A A gap-type trench with adjustable slop
08/24/2011	CN102162276A Leak-proof floor drain
08/24/2011	CN102162271A Automatic drainer of solar bathroom equipment
08/23/2011	US8002977 Storm drain anchored grate cover
08/23/2011	CA2732492A1 Stormwater chamber having multi-layer mat
08/22/2011	DE202010002628U1 Schachtbauwerk-Sanierungssystem Manhole structure remediation system
08/22/2011	CA2728989A1 Culvert end
08/18/2011	WO2011098055A1 Height-adjustable floor drain with coupling ring provided with channel for seepage water
08/18/2011	US20110198273 Multi-stage storm drain filter insert
08/17/2011	CN201933608U 防制气液体逆流的水沟盖结构 Prevention countercurrent gas liquid drain cover structure
08/17/2011	CN201933607U 地漏 Floor drain
08/17/2011	CN201933606U 一种浮球式简单地漏 One kind of float simply drain
08/17/2011	CN201933605U 防堵防臭地漏 Attempts to prevent odor floor drain
08/17/2011	CN201933604U 雨水排出多通道检查井 Multi-channel rainwater discharge Manhole
08/17/2011	CN201933602U 磷石膏堆场的雨污分流系统 Phosphogypsum yard of rain and sewage systems
08/17/2011	CN201933600U 雨水控制的污水排放装置 Sewage discharge stormwater control device
08/17/2011	CN201933575U 浮球多封逆止防臭地漏 Float more letters backstop deodorant floor drain
08/17/2011	CN201933573U 一种地漏 An earth leakage

1 ... 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 ... 113