| Patents for E02B 15 - Cleaning or keeping clear the surface of open water; Apparatus therefor (5,189) |
|---|
| 11/02/2011 | CN102230317A Floating type soft barricading used for lake water protection area |
| 11/01/2011 | US8048300 Oil spill recovery vessel |
| 10/27/2011 | WO2011133041A1 Oil boom |
| 10/27/2011 | US20110259803 Method and apparatus for skimming floated sludge |
| 10/26/2011 | CN202017195U Rope controller |
| 10/20/2011 | US20110253642 Oil collecting apparatus and method |
| 10/19/2011 | CN202012070U Automatic precise locating device of trash cleaning machine |
| 10/19/2011 | CN102220752A Hydraulic ice raker |
| 10/19/2011 | CN102219302A De-layering-type algae bloom eliminating method |
| 10/18/2011 | US8038879 Fluid strainer assembly |
| 10/05/2011 | CN202000326U Multifunctional oil containment boom |
| 10/05/2011 | CN202000325U Multifunctional drain grating trash cleaning machine |
| 10/05/2011 | CN202000304U Blocking device for preventing water body pollutant from being diffused |
| 10/05/2011 | CN102206937A Electric ice raking machine |
| 09/29/2011 | US20110233149 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 09/29/2011 | DE102010013186A1 Reinigungsvorrichtung und Reinigungsverfahren zur Reinigung von Gewässern sowie technische Anlage mit solcher Reinigungsvorrichtung Cleaning device and cleaning method for the purification of waters and plant with such a cleaning device |
| 09/28/2011 | CN201990993U 水电站库区漂浮物清理装置 Hydropower Reservoir floating debris cleaning device |
| 09/28/2011 | CN201990992U 一种围油栏导流角度自动调节器 One kind of diversion angle booms automatic regulator |
| 09/28/2011 | CN201989580U 水陆两栖螺旋桨推进漂浮物清理装置 Amphibious propeller floating debris cleaning device |
| 09/28/2011 | CN102198853A Grinding and slag pressing device of mechanical ship for treating aquatic plants in river channel |
| 09/28/2011 | CN102198852A Mechanical ship for treating aquatic plants in river channel |
| 09/27/2011 | US8025460 Ocean oil spill and contaminated sea ice containment, separation and removal system |
| 09/21/2011 | CN201981511U 一种长效多功能河道生态修复拦水坝 Ecological restoration of a long-acting versatility river dams |
| 09/21/2011 | CN201980388U Water surface garbage cleaning boat |
| 09/21/2011 | CN201976469U 水面作物收集船 Crop water collection vessel |
| 09/21/2011 | CN102197180A Device for picking up objects floating on the water, such as hydrocarbons |
| 09/21/2011 | CN102191766A Blue algae fishing robot |
| 09/21/2011 | CN102190071A Ship |
| 09/14/2011 | CN201972144U 一种水面漂浮物垃圾清洁装置 One kind of garbage floating water cleaning device |
| 09/14/2011 | CN201972143U 机械增力型清污耙斗 Mechanical booster type raking harrow |
| 09/14/2011 | CN102182172A Cable controller |
| 09/14/2011 | CN102182171A Cable |
| 09/14/2011 | CN102182170A Diffusion preventing, collecting and clearing method for floating oil pollutants on ocean water surface |
| 09/14/2011 | CN101648632B Automatic distributing and discharging oil storage bag |
| 09/09/2011 | WO2011109700A1 Oil fire and boil over attenuation using buoyant glass materials |
| 09/07/2011 | EP2363379A1 Device for holding and/or enclosing microorganisms living in water or fluids which do not mix with water |
| 09/07/2011 | CN201962659U 一种船模拖曳水池水面清洁装置 One kind of ship model towing tank water cleaning device |
| 09/07/2011 | CN201962658U Cable |
| 09/07/2011 | CN201962657U 破冰机 Ice-breaking machine |
| 09/07/2011 | CN101838980B Inflatable oil containment boom capable of diving and being dedicated storage |
| 09/07/2011 | CN101736722B Sea ice salvaging device rotating by water resistance and using method thereof |
| 08/31/2011 | CN201952793U 耙斗式清污机辅助抓斗 Rake cleaning machine assisted grab bucket |
| 08/31/2011 | CN201952792U 水面漂浮物收集器 Surface float collector |
| 08/31/2011 | CN201952791U 清污机配套导栅 Cleaning machine complete guide grid |
| 08/31/2011 | CN201952790U 随动式海上浒苔连续打捞分离装置 Followers offshore fishing enteromorpha continuous separation device |
| 08/31/2011 | CN102167139A Vessel for clearing and recycling water surface petroleum pollutants |
| 08/31/2011 | CN101768944B Controllable curtain steering gate device |
| 08/30/2011 | US8007202 Protective marine barrier system |
| 08/25/2011 | WO2011103051A1 Articulated pre-skimmer mount |
| 08/25/2011 | WO2011021856A3 Oil-removing agent, and method and apparatus for preparing same |
| 08/24/2011 | CN201943058U 一种水面杂物收集装置 One kind of surface debris collection device |
| 08/24/2011 | CN201943057U 自动充气式高效围油浮栏 Efficient automatic inflatable floating around the oil fields |
| 08/22/2011 | CA2792104A1 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 08/22/2011 | CA2791957A1 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 08/22/2011 | CA2791945A1 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 08/22/2011 | CA2791943A1 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 08/17/2011 | EP2356286A1 Apparatus and method for picking up particles from the surface of a water system |
| 08/17/2011 | CN201934011U 冰凌爆破开冰仪 Ice blasting open the ice instrument |
| 08/11/2011 | CA2785849A1 Dispersion of oil using artificially generated waves |
| 08/10/2011 | EP2353993A1 A ship and a method for using the ship for at least two different purposes |
| 08/10/2011 | EP2352883A1 Oil collecting apparatus and method |
| 08/10/2011 | CN201924330U 水面杂物清理器 Surface debris Cleaner |
| 08/10/2011 | CN201924329U 海面油污回收器 Oil spills collector |
| 08/10/2011 | CN201924328U 吸油围栏 Suction fence |
| 08/10/2011 | CN201924327U 绳 Rope |
| 08/10/2011 | CN102146668A Liquid surface floating material purifying ship |
| 08/04/2011 | WO2011093718A1 Platform for controlled containment of hydrocarbons |
| 08/04/2011 | US20110188934 Device For Concentration Of Material On A Water Surface And Use Of The Device |
| 08/04/2011 | DE102010006592A1 Schwimmfähiger technischer Hohlkörper und Verfahren zu dessen Herstellung A floatable technical hollow body and process for its preparation |
| 08/04/2011 | CA2788443A1 Platform for controlled containment of hydrocarbons |
| 08/03/2011 | CN201915378U 打捞河底污染物充气式保洁网 Inflatable fishing river pollutants cleaning network |
| 08/03/2011 | CN201915377U 打捞河道漂浮物保洁网 Procter & Gamble net salvage river floats |
| 08/03/2011 | CN201915376U 吸油嘴 Suction mouth |
| 08/03/2011 | CN201915375U 海上浒苔拦截牵引围栏 Maritime interception traction fence enteromorpha |
| 08/03/2011 | CN201914422U 船 Boat |
| 08/03/2011 | CN201914421U 海上大面积浒苔拦截打捞船组 A large area of sea fishing boat intercepted enteromorpha group |
| 08/03/2011 | CA2728581A1 Ice break-up using artificially generated waves |
| 08/01/2011 | DE202010003238U1 Vorrichtung zur Aufnahme und/oder Eingrenzung von nicht mit Wasser mischbaren Flüssigkeiten Apparatus for recording and / or containment of water-immiscible liquids |
| 07/28/2011 | US20110180488 Eco-resource slag effective utilization system |
| 07/28/2011 | DE102008008233B4 Schwimmfähige Sperreinrichtung in einem Gewässer Floating locking device in a body of water |
| 07/27/2011 | CN201908287U Ice raking machine |
| 07/27/2011 | CN101644043B Device for separating river drifting substances |
| 07/27/2011 | CN101585402B Solar water surface remote control contamination removing ship |
| 07/27/2011 | CN101560758B Jet pump suction type enteromorpha prolifera collecting equipment |
| 07/21/2011 | WO2011087368A1 Sweeper for collecting impurities at sea |
| 07/21/2011 | WO2011061369A3 Cover for floatation elements. |
| 07/20/2011 | CN201901864U Energy-collecting and follow-up ice breaker |
| 07/20/2011 | CN102127906A System for recovering water body floating oil |
| 07/20/2011 | CN101725138B Winding preventing aquatic plant salvaging mechanism |
| 07/20/2011 | CN101638890B Automatic inflation type oil fence |
| 07/13/2011 | EP2342382A1 Device for picking up objects floating on the water, such as hydrocarbons |
| 07/13/2011 | CN201896309U Crushing type grating trash remover |
| 07/13/2011 | CN201896308U Manual and automatic integrated ice breaking device for arc door of dam |
| 07/13/2011 | CN102121244A Trawl-type cleaner for lake surface submerged plant aufwuch |
| 07/13/2011 | CN101761059B Pneumatic floating oil collector |
| 06/29/2011 | CN201883420U Blue-green algae fishing tool |
| 06/29/2011 | CN102108696A Improved grid wallboard |
| 06/29/2011 | CN101642645B Barrate type grilling trash remover |
| 06/28/2011 | US7967982 System for removing oil from a water surface |
| 06/23/2011 | WO2011074988A1 Process and device for collecting oil spillage and oil pollution at sea |