| Patents for E03F 5 - Sewerage structures (11,230) |
|---|
| 08/01/2012 | CN202359610U Self-weight type draining device for initial rainwater runoff |
| 08/01/2012 | CN102619275A Variable-capacity matrix container for collecting and treating rainwater/ sewage |
| 08/01/2012 | CN102619274A Lapped volume-variable rain/sewage collecting and treating matrix container |
| 08/01/2012 | CN102619273A Conveyable integration sewage collecting and conveying integrated device |
| 08/01/2012 | CN102071737B Square floor drain for transverse drainage |
| 07/31/2012 | US8231780 Floating skimmer and filter apparatus |
| 07/31/2012 | CA2672865C Wastewater separator and method of using same |
| 07/26/2012 | DE102011000342A1 Sanitäranordnung, insbesondere bodengleiche Dusche Sanitary arrangement, in particular floor-level shower |
| 07/25/2012 | EP2479353A2 Sanitary basin |
| 07/25/2012 | EP2478812A1 Sanitary basin |
| 07/25/2012 | CN202347653U Buried type waste water collecting device |
| 07/25/2012 | CN202347652U Arrowhead slotted hole type oblong floor drain board |
| 07/25/2012 | CN202347651U Five-hole type oblong floor drain board |
| 07/25/2012 | CN202347650U Heart-shaped hole type floor drain board |
| 07/25/2012 | CN202347649U Pentagram hole type floor drain plate |
| 07/25/2012 | CN202347648U Novel drainage manhole cover |
| 07/25/2012 | CN202347647U Triangular hole floor drain plate |
| 07/25/2012 | CN202347646U Floor drain |
| 07/25/2012 | CN202347645U Draining floor drain |
| 07/25/2012 | CN202347644U Fully sealed clean floor drain |
| 07/25/2012 | CN202347643U Convenient floor drain |
| 07/25/2012 | CN202347642U Sewage environment-friendly odor-removal dreg-blocking device |
| 07/25/2012 | CN202347641U Permeable concrete rainwater drainage structure |
| 07/25/2012 | CN202347640U Square flat hole type manhole cover |
| 07/25/2012 | CN202347639U Inspection well with climbing ladder |
| 07/25/2012 | CN202347637U Emergency collection system for burst environmental pollution accident waste water/liquid of road and bridge |
| 07/25/2012 | CN202347636U Water drainer of water collection pit of semi-underground circulating water pump room |
| 07/25/2012 | CN202347614U Air-break type clean floor drain |
| 07/25/2012 | CN202347612U 地漏 Floor drain |
| 07/25/2012 | CN202347611U Anti-blocking floor drain |
| 07/25/2012 | CN202347610U Novel water discharging floor drain |
| 07/25/2012 | CN202347609U Round head strip sheet hole type rectangular floor drain board |
| 07/25/2012 | CN202347608U Oval hole type floor drain board |
| 07/25/2012 | CN202347607U Saw-tooth-shaped floor drain cover |
| 07/25/2012 | CN102605857A Small-sized buried multifunctional rainwater collecting and utilizing device |
| 07/25/2012 | CN102605856A Volume-variable rainwater receiving matrix container |
| 07/25/2012 | CN102605855A Air-floatation box-type rainwater receiving matrix container with variable capacity |
| 07/25/2012 | CN102605854A Floor drain system of heat retaining panel |
| 07/25/2012 | CN102605853A Facility for ecologically treating and recycling rainwater in central business district and method therefor |
| 07/25/2012 | CN101886424B Water retention system of infiltration well |
| 07/24/2012 | US8226824 Anti-clogging drainage inlet |
| 07/19/2012 | WO2012051430A3 Subsurface barrier retention system and methods related thereto |
| 07/19/2012 | WO2012047062A3 Bad odor removal system for sewage pipe |
| 07/18/2012 | EP2475917A1 Pressure equalizing valve |
| 07/18/2012 | CN202338022U 下水道气体远程监控系统 Sewer Gas Remote Monitoring System |
| 07/18/2012 | CN202338021U 一种环保型全自动污水提升装置 An environmentally friendly automatic sewage lifting unit |
| 07/18/2012 | CN202338020U 一种卫生间下水道管盖 One kind of toilet sewer pipe cover |
| 07/18/2012 | CN202338018U 一种农村生活污水集中处理再生利用装置 One kind of rural sewage centralized treatment recycling devices |
| 07/18/2012 | CN202338005U 一种同层排水防臭地漏 A floor drain odor drainage layer |
| 07/18/2012 | CN202338004U 封盖向上式双重防臭地漏 Cover up style double floor drain odor |
| 07/18/2012 | CN102587487A Inflow energy dissipation, exhaust and outflow multifunctional combined well with regulating storage pipe |
| 07/18/2012 | CN102587486A Hidden-buried sewage interception facility inside river bank |
| 07/18/2012 | CN102587485A Deodorant drain trough facility for roads |
| 07/18/2012 | CN102587470A Bottle cap type simple door water-draining and deodorizing household floor drain |
| 07/18/2012 | CN102583758A Floating bed filter screen type biofilm grid |
| 07/18/2012 | CN102577910A Regulation-storage greening system applicable to coastal areas |
| 07/17/2012 | US8221632 Surface water filtration device |
| 07/12/2012 | WO2012093357A1 In-line water trap |
| 07/12/2012 | DE102011008577A1 Method useful for operating control of rainwater basin comprises entering rain water via inlet channel, inlet chamber and overflow threshold in rainwater basin |
| 07/12/2012 | CA2821843A1 In-line water trap |
| 07/11/2012 | EP2251072B1 Separator and separation method |
| 07/11/2012 | EP2215314B1 Device for treating rain water |
| 07/11/2012 | CN202333751U 一种电子井盖电源管理结构 An electronic power management structure covers |
| 07/11/2012 | CN202324407U 一种雨落管截污排水系统 Yula one kind of pipe interception drainage system |
| 07/11/2012 | CN202324177U 旋流沉砂式溢流井 Grit type cyclone overflow wells |
| 07/11/2012 | CN202324176U 一种组合式预制蓄水池 A modular prefabricated cisterns |
| 07/11/2012 | CN202324175U 一种污水井排气系统 One kind of water wells exhaust system |
| 07/11/2012 | CN202324174U 一种九孔式地漏板 One kind of abalone floor drain board |
| 07/11/2012 | CN202324173U 一种“十”字形孔式地漏板 A kind of "ten" shaped hole to drain board |
| 07/11/2012 | CN202324172U 一种箭头孔式地漏板 One kind of arrow hole to drain board |
| 07/11/2012 | CN202324171U 篦子 Grate |
| 07/11/2012 | CN202324170U 窨井格栅 Manhole grill |
| 07/11/2012 | CN202324169U 改进现有井盖安全性的大泄流能力伸缩栅格 Improve existing safety covers a large discharge capacity scalable grid |
| 07/11/2012 | CN202324168U 下水箅子 Sewer grates |
| 07/11/2012 | CN202324167U 一种防堵塞增流量的排水箅子 An anti-clogging drainage grates increase traffic |
| 07/11/2012 | CN202324166U 一种防倒灌排污装置 An anti-intrusion sewage plant |
| 07/11/2012 | CN202324165U 一种简易窨井防倒灌装置 A simple anti-intrusion devices manhole |
| 07/11/2012 | CN202324164U Seepage prevention device for seeper at root of drainage pipeline |
| 07/11/2012 | CN202324163U 新型防积污室内下水道盖 New anti-sewer cover the contamination of indoor |
| 07/11/2012 | CN202324162U 城市下水管道排污器 City sewer drainage device |
| 07/11/2012 | CN202324161U 纯铜深水封地漏 Sham manor copper drain |
| 07/11/2012 | CN202324160U 简化设计的组合式地漏 Simplify the design of modular floor drain |
| 07/11/2012 | CN202324159U 组合式预制钢筋混凝土污水、雨水检查井 Modular precast reinforced concrete sewage, stormwater manholes |
| 07/11/2012 | CN202324158U 自适应排水下水道井盖 Adaptive drainage manhole covers |
| 07/11/2012 | CN202324157U 市政工程排水管道井口防盗装置 Municipal Engineering sewer wellhead anti-theft device |
| 07/11/2012 | CN202324156U 一种瓦屋面雨水碎石生态排水系统 One kind of eco-tile roof rainwater drainage system gravel |
| 07/11/2012 | CN202324153U 一种高速公路危险品泄露综合处治装置 One kind of highway dangerous leaks of Comprehensive Treatment device |
| 07/11/2012 | CN202324152U 一种雨污分流装置 One kind of rain and sewage system |
| 07/11/2012 | CN202324110U 防臭防溢地漏 Deodorant anti-overflow drain |
| 07/11/2012 | CN202324109U 偏置式地漏芯 Offset drain core |
| 07/11/2012 | CN202324108U 设有金属网兜的地漏 Has a metal floor drain Wangdou |
| 07/11/2012 | CN202323624U 集水式路缘石 Catchment style curbs |
| 07/11/2012 | CN102561504A Immersion type sewage filtering taker with mechanical filtering surface cleaning function |
| 07/11/2012 | CN102561503A All hydraulic wheel type aerial mobile drainage pumping station |
| 07/11/2012 | CN102561501A Pressure pipeline leakage detection pipe ditch for collapsible loess regions |
| 07/11/2012 | CN102561500A Green rainwater collection and sewage interception system for building districts |
| 07/11/2012 | CN102561452A Rainwater utilization ecological pool |
| 07/11/2012 | CN102561397A Manhole for improving joint sealing performance and branch pipe connected with manhole |
| 07/10/2012 | US8216453 Grate cover apparatus |
| 07/09/2012 | DE202012005437U1 Bodenablauf mit atmosphärisch geöffnetem Sekundärablauf Floor drain with secondary drain atmospheric open |