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Class Information
Number: 405/34
Name: Hydraulic and earth engineering > Bank, shore, or bed protection > Wave or flow dissipation > Openwork or concave face > Jetty
Description: Method or apparatus wherein the wave or flow is dissipated by a permeable structure extending outwardly from the shore into the body of water.

Patents under this class:

Patent Number Title Of Patent Date Issued
7160057 Protective element for a breakwater or wave-retarding construction Jan. 9, 2007
7066684 Silt restoration device Jun. 27, 2006
6932539 Permanent and semi-permanent groyne structures and method for shoreline and land mass reclamation Aug. 23, 2005
6896445 Modular artificial reef, sea wall and marine habitat May. 24, 2005
6863473 Barrier island forming method for beach renourishment Mar. 8, 2005
6767162 System and apparatus for rapidly installed breakwater Jul. 27, 2004
6722817 Adjustable porous structures and method for shoreline and land mass reclamation Apr. 20, 2004
6558075 Permanent and semi-permanent groyne structures and method for shoreline and land mass reclamation May. 6, 2003
6481926 Adjustable porous structures and method for shoreline and land mass reclamation Nov. 19, 2002
6343559 Transportation system for dredged material and method of levy building Feb. 5, 2002
5944443 Adjustable porous groynes and method for shoreline reclamation Aug. 31, 1999
5902071 Plastic permeable groyne system May. 11, 1999
5888020 Sub-tidal platform Mar. 30, 1999
5857805 Flow modification apparatus, system, and method Jan. 12, 1999
5833387 Directional groin Nov. 10, 1998
5741086 Integrated, multiphase, energy-dissipating environmental system Apr. 21, 1998
5678955 Flow modification system and method Oct. 21, 1997
5178489 Hydrodynamic control system Jan. 12, 1993
5174681 Permeable breakwater Dec. 29, 1992
4902166 System for constituting breakwaters, jetties, with juxtaposed elements Feb. 20, 1990
4834578 Energy-dissipating overflow-type protection system on dikes and/or jetties May. 30, 1989
4801221 Oceanwheel breakwater Jan. 31, 1989
4710056 Method and apparatus for restoring a beach Dec. 1, 1987
4498806 Beach erosion prevention jetty configuration Feb. 12, 1985
4188153 Formation of barriers Feb. 12, 1980

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