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Class Information
Number: 256/13
Name: Fences > Flood
Description: Devices for use on shores or in stream beds designed to prevent animals from passing, but providing for the more or less free passage of the water and bodies held in suspension therein.

Patents under this class:

Patent Number Title Of Patent Date Issued
8678709 Security net on water or on the ground Mar. 25, 2014
8313265 Water management barrier and system Nov. 20, 2012
8020836 Security barrier Sep. 20, 2011
7997828 Retaining wall Aug. 16, 2011
7972081 Sea wall system with displaceable and water level actuating components Jul. 5, 2011
7712998 Flood wall May. 11, 2010
7140599 Coupling systems and methods for marine barriers Nov. 28, 2006
7037031 Automatic barricade for low water crossings May. 2, 2006
6955505 Beach restoration and regeneration systems, methods and compositions Oct. 18, 2005
6935809 Method and means for making an embankment Aug. 30, 2005
6851889 Reinforced interlocking retention panels Feb. 8, 2005
6830411 Artificial island and method of construction thereof Dec. 14, 2004
6732479 Movable defensive apparatus May. 11, 2004
6692188 Rapid emergency dam and method of construction Feb. 17, 2004
6679654 Flood control system Jan. 20, 2004
6626611 Beach restoration and regeneration systems, methods and compositions Sep. 30, 2003
6443655 Flood barrier Sep. 3, 2002
6390730 Protective elements, devices comprising said elements and method for protecting a zone against floods and avalanches May. 21, 2002
6357184 Snow guard system having a flag type attachment Mar. 19, 2002
6279858 Woven wire netting for protection against rock falls or for securing a top layer of soil, and method and device for producing same Aug. 28, 2001
6142704 Wave barrier Nov. 7, 2000
5301925 Depressed waterway fence and method of use thereof Apr. 12, 1994
5197717 Safety device for protecting personnel against falling from a platform of a printing press Mar. 30, 1993
5114270 Barrier apparatus May. 19, 1992
4921373 Barrier for containing floods May. 1, 1990
4692060 Water-bag dam or dike and method Sep. 8, 1987

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