Patents
Sitemap › E03 - Water supply; Sewerage › E03F - Sewers; Cesspools › E03F 5 - Sewerage structures
Patents for E03F 5 - Sewerage structures (11,230)
12/2014
12/10/2014CN102953412B 室内涉水部位排水系统及其施工方法 Indoor wading site drainage system and construction methods
12/10/2014CN102713092B 通常用于插入地漏内的枢转瓣类型的单向阀组件 Into the floor drain is typically used within a pivoting flap type check valve assembly
12/09/2014US8906232 Deformable sump insert
12/04/2014US20140352815 Channel Drain With Integral Weep Path
12/04/2014US20140352810 Water Drainage Device for a Sanitary Facility, Such as a Floor-Level Shower Area
12/02/2014US8900463 Self-disposal of solids in an immiscible liquid separator
12/02/2014US8900448 Treatment device
11/2014
11/25/2014US8894866 Storm water treatment system and method
11/25/2014US8894850 Drain cover with locking mechanism
11/18/2014US8889000 Apparatus, methods, and system for treatment of stormwater and waste fluids
11/18/2014US8888465 Sewage handling system, cover, and controls
11/13/2014US20140332453 Drainage Device
11/06/2014US20140326332 Water pumping station with an integral valve vault
11/04/2014US8877048 Cascading system of floodway stormwater containment basins
11/04/2014US8875727 Rough-in adapter clip lock for a drain assembly
10/2014
10/30/2014US20140319038 Catch basin trap and mounting system
10/23/2014US20140311957 Sediment trap
10/23/2014US20140311048 Utility chambers and surrounds and methods therefor
10/16/2014US20140305855 Stormwater filtration grate
10/14/2014US8858804 Storm water pretreatment chamber
10/14/2014US8857481 Removable drain funnel
10/14/2014US8857280 Screened inline flow-through (SIFT) sediment trap apparatus
10/09/2014DE102010011868B4 Abwasserschacht Manhole
10/08/2014EP2785925A1 Sediment Trap
10/08/2014EP2785924A1 Stormwater filtration grate
10/07/2014US8851791 Manhole cover venting and precipitation guarding devices
10/02/2014WO2014159988A1 Precast stormwater inlet filter and trap
09/2014
09/30/2014US8844068 Shower drain adapter
09/28/2014CA2818788A1 Chamber for underground distribution of stormwater
09/25/2014WO2014148686A1 Environmentally friendly rainwater tank
09/25/2014WO2014146178A1 Solids separator
09/25/2014DE102014104089A1 Verbundschacht Composite shaft
09/24/2014EP2781666A1 A system for preventing backflow of wastewater
09/23/2014CA2790253C Improvements in shower enclosure design and assembly methods using prefabricated shower benches
09/18/2014US20140263004 Precast stormwater inlet filter and trap
09/18/2014US20140263002 Universal Drain Adapter
09/18/2014US20140262996 Drain grate system and method
09/18/2014US20140261771 Polymer manhole base
09/18/2014US20140261770 Septic System with Overflow Discharge System
09/18/2014US20140261768 Drainage System for Screened Enclosure
09/18/2014DE102013204292A1 Siphoneinsatz für bodengleiche Duschen Siphon for level access showers
09/17/2014EP2778307A1 Drain channel comprising a strainer
09/17/2014EP2778306A1 Floor drain mounting device
09/17/2014EP2776640A1 Floor drain device
09/16/2014US8834714 Movable filter grid for a drain inlet
09/16/2014US8834613 Bad odor removal system for sewage pipe
09/16/2014US8834066 Segmental bio-retention basin system
09/16/2014US8833387 Floor drain with detachable cover and method of using
09/16/2014DE202014006414U1 Schachtfutter, Schachtanschlussfutter, Schachtmuffe und Schachtanschlussmuffe Into manholes, manhole connection lining, shaft sleeve and shaft coupling bush
09/15/2014CA2845661A1 Wastewater sump assembly
09/11/2014US20140255098 Eccentric frame for an inlet of a catch basin or manhole
09/11/2014US20140251127 Method and device for influencing the smell which comes from shaft openings of underground sewers
09/11/2014DE102013102379A1 Ablaufanordnung Drain assembly
09/11/2014DE102013102374A1 Bodenablaufmontagevorrichtung Floor drain assembly device
09/11/2014DE102013102196A1 Schachtabdeckung zum Abdecken eines Schachtes A manhole cover for covering a manhole
09/04/2014DE102013102122A1 Ablaufvorrichtung Drain device
09/02/2014US8821068 Manhole liner and method of using the same
09/02/2014CA2794437C Water circulation systems for ponds, lakes, and other bodies of water
08/2014
08/28/2014US20140238915 Externally Installable Curb Inlet Catch Basin Filtration Apparatus
08/28/2014DE10140928B4 Schachtsystem Chamber System
08/27/2014EP2770109A1 Flushing system for a drainage gutter for an outdoor pavement
08/27/2014EP2769818A1 Drainage grid
08/27/2014EP2769029A2 Drainage device
08/26/2014US8813788 Sediment and detention basin drainage system and method
08/26/2014US8813273 Waste water outlet unit
08/26/2014CA2788273C Floor drain
08/21/2014WO2014127226A2 Underdrain assembly
08/21/2014US20140231323 Device for use with floor drains
08/21/2014DE102013101207A1 Ablaufvorrichtung Drain device
08/21/2014DE102011053644B4 Ablaufrinne für eine bodengleiche Dusche Drainage channel for a floor-level shower
08/20/2014EP2767641A1 Fan and ventilation system
08/14/2014US20140227954 Blower and ventilation system
08/14/2014US20140227030 Frame for an inlet of a catch basin or manhole
08/14/2014DE102013002296A1 Anpassungsplatte für den Austausch eines Straßenablaufaufsatzes, dessen Rahmengrundfläche sich verändert Adapter plate for the exchange of a road gully essay, the frame ground surface changes
08/13/2014EP2765250A1 Drainage channel
08/13/2014EP2764169A1 Method and device for influencing the smell which comes from shaft openings of underground sewers
08/13/2014CN203769799U 3+x城市主干管网系统 3 + x urban trunk pipeline network system
08/13/2014CN203769241U 一种保持环境清洁的地砖 A method of maintaining a clean environment tiles
08/13/2014CN203769205U 一种新型雨水斗 A new water bucket
08/13/2014CN203769055U 油污隔离污水井 Oil isolated water wells
08/13/2014CN203769052U 防堵污水提升器 Attempts to prevent sewage lifting device
08/13/2014CN203769051U 防卡污水提升器 Anti sewage riser card
08/13/2014CN203769050U 防回流污水提升器 Sewage backflow preventer lifter
08/13/2014CN203769049U 一种污水收集池 One kind of sewage collection tank
08/13/2014CN203769048U 复合材料污水处理池密封盖板 Composite sewage treatment pond sealed cover
08/13/2014CN203769047U 集水地漏 Catchment drain
08/13/2014CN203769046U 不锈钢双水封地漏 Stainless steel double seal floor drain
08/13/2014CN203769045U 横槽式雨水口 Trough cross gullies
08/13/2014CN203769044U 设有二次排水管的防水地漏结构 Has a secondary drain water to drain structure
08/13/2014CN203769043U 一种建筑用排水槽 A building with drainage channels
08/13/2014CN203769042U 一种农村生活污水处理装置 One kind of rural sewage treatment plant
08/13/2014CN203769041U 一种雨污分流装置 One kind of rain and sewage system
08/13/2014CN203769040U 一种能够排雪的路边下水道 Capable row snow street sewer
08/13/2014CN203769039U 一种城市道路雨水蓄排系统 Build an urban road rainwater drainage system
08/13/2014CN203769038U 一种大容量蓄水管道雨水蓄排系统 A high capacity storage of rain water pipe drainage system
08/13/2014CN203769037U 一种超量雨水蓄排系统 One kind of excessive accumulation of rainwater drainage system
08/13/2014CN203769036U 一种合流管道初期雨水截流蓄排系统 A confluence of early closure build rainwater drainage system piping
08/13/2014CN203769034U 一种双泵带过滤反冲排水装置 A dual recoil drainage pump with filter
08/13/2014CN203768984U 一种环保节能型庭院式雨水收集、处理及回用系统 An environmentally friendly energy-saving courtyard rainwater collection, treatment and reuse system
08/13/2014CN103981940A 一种气压式地下污水提升装置 One kind of pressure underground sewage lifting unit
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