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Class Information
Number: 405/114
Name: Hydraulic and earth engineering > Fluid control, treatment, or containment > Flow control > Artificial water barrier (e.g., dam, levee, etc.) > Connectable sections
Description: Method or apparatus wherein (a) a section of the barrier consists of preformed units assembled for use, or (b) the barrier is formed in sections with a connecting or sealing means between the adjacent sections.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8702345 Modular, dynamically sized and shaped, industrial-liquid-containment system and methods of use Apr. 22, 2014
8672585 Flood wall protection system Mar. 18, 2014
8662790 Self-filling modular barrier Mar. 4, 2014
8636445 Hazardous spill ground containment system Jan. 28, 2014
8621740 Water-retaining element, system and method for forming a temporary water-retaining structure Jan. 7, 2014
8540456 Containment system Sep. 24, 2013
8523495 Bulkhead anchoring system for waterways Sep. 3, 2013
8496404 Reinforcement system for increased lateral stability of flood wall Jul. 30, 2013
8485757 Shape-retention-type hoisting rectangular parallelepiped bag Jul. 16, 2013
8434967 Water shielding barrier May. 7, 2013
8430597 Reconfigurable obstacle system for a river channel Apr. 30, 2013
8414223 Intelligent hydroelectric dam with power storage Apr. 9, 2013
8313265 Water management barrier and system Nov. 20, 2012
8256995 Aboveground modular, permeable reactive barrier system for liquid runoff treatment Sep. 4, 2012
8256168 Structure comprising hexagonal tubes and rhomboid inserts Sep. 4, 2012
8235631 Bag for retaining wall Aug. 7, 2012
8177457 Pipeline protection and levee module system May. 15, 2012
8173242 UV resistant multilayered cellular confinement system May. 8, 2012
8066449 Method for dry isolation of a water passage of a dam Nov. 29, 2011
8011855 Roadway-levee Sep. 6, 2011
7997828 Retaining wall Aug. 16, 2011
7976240 Flood barrier Jul. 12, 2011
7967529 Ocean water drawing system Jun. 28, 2011
7955686 UV resistant multilayered cellular confinement system Jun. 7, 2011
7841268 Defence system Nov. 30, 2010
7762742 Residential flood control unit Jul. 27, 2010
7762746 Silt fencing system Jul. 27, 2010
7712998 Flood wall May. 11, 2010
7708495 Levee system May. 4, 2010
7690865 Flood prevention device Apr. 6, 2010
7651298 Flood levee and barrier module and system Jan. 26, 2010
7648754 UV resistant multilayered cellular confinement system Jan. 19, 2010
7614825 Deployable containment system Nov. 10, 2009
7591611 Fluent material confinement system Sep. 22, 2009
7568863 Panel forms Aug. 4, 2009
7491016 Portable dike and floatation device Feb. 17, 2009
7448827 Trussed embankment dam and wall structure Nov. 11, 2008
7445403 Liquid barrier assembly and connector therefor Nov. 4, 2008
7431534 Flood protection Oct. 7, 2008
7364385 Protective flood barrier Apr. 29, 2008
7329069 Sectional interlocking barrier bags Feb. 12, 2008
7303358 Reconfigurable barrier system Dec. 4, 2007
7214005 Sectionalized flood control barrier May. 8, 2007
7214003 Segmental floating bulkhead assembly May. 8, 2007
7214004 Mobile flood wall May. 8, 2007
7029200 Shoreline erosion barrier Apr. 18, 2006
6991403 System for anchoring fabric panels Jan. 31, 2006
6957928 Portable floodwater barrier system Oct. 25, 2005
6884002 Reconfigurable barrier system Apr. 26, 2005
6854926 Zero ground disturbance system Feb. 15, 2005

1 2 3










 
 
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