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Class Information
Number: 405/287
Name: Hydraulic and earth engineering > Earth treatment or control > Shoring, bracing, or cave-in prevention > Retaining wall > Concrete > Cast in situ
Description: Method or apparatus wherein the barrier is formed of concrete in the position in which it is to be used.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8454273 Gabions Jun. 4, 2013
8079163 Excavator and a method for constructing an underground continuous wall Dec. 20, 2011
8061065 Apparatus and a method for constructing an underground continuous filling wall and stratum Nov. 22, 2011
7828498 Connection mechanism for large scale retaining wall blocks Nov. 9, 2010
7828497 Construction and design method Nov. 9, 2010
7377726 Method and apparatus for building reinforced sea walls and levees May. 27, 2008
7303361 Concrete form with keyway and clamp with base engaging the keyway Dec. 4, 2007
7185470 Retaining wall block Mar. 6, 2007
7165916 Method of on-site construction of concrete column and panel fence system Jan. 23, 2007
7090439 Retaining wall construction element for railway installations Aug. 15, 2006
6902353 Top block for retaining wall Jun. 7, 2005
6829867 Blocks and block forming apparatus and method Dec. 14, 2004
6817811 Construction for environmental protection in respect of water source and earth Nov. 16, 2004
6745537 Modular wall or fence construction system Jun. 8, 2004
6742967 Structure for fastening soil nails to reinforced soil retaining walls Jun. 1, 2004
6739805 Waterstop for foundation elements and method of installation May. 25, 2004
6575667 Seawall panel Jun. 10, 2003
6354053 Structural joint for slabs in moldable material Mar. 12, 2002
6280121 Reinforced retaining wall Aug. 28, 2001
6178715 Mortarless retaining wall structure with improved lateral and longitudinal reinforcement for a vertical, set forward and/or set back retaining wall in whole or in part constructed by utilizing Jan. 30, 2001
6131344 Mixed construction material for slit wall of excavation pit lining Oct. 17, 2000
6036405 Retaining wall system Mar. 14, 2000
5647695 Soil filled wall Jul. 15, 1997
5640817 Modular system for stucco fences/walls Jun. 24, 1997
5582492 Method and apparatus for an anchored earth restraining wall Dec. 10, 1996
5558470 System and method for adjustably anchoring traffic barriers and wall facing panels to the soldier beams of a wall Sep. 24, 1996
5547316 Prefabricated members of sectional monolithic wall in ground, design of wall built up of said members, and method for erection of said wall Aug. 20, 1996
5395185 Method of temporarily shoring and permanently facing and excavated slope with a retaining wall Mar. 7, 1995
5356242 System and method for adjustably connecting wall facing panels to the soldier beams of a tie-back or anchored wall Oct. 18, 1994
5308195 Coping construction for a retaining wall May. 3, 1994
5263798 Process for guiding the excavation tool used for the construction of a wall cast in the ground, and excavation tool for implementing this process Nov. 23, 1993
5244315 Excavator for constructing underground continuous wall and underground continuous wall construction method Sep. 14, 1993
5158399 Method for erecting a below grade wall Oct. 27, 1992
5056242 Underground wall construction method and apparatus Oct. 15, 1991
5044835 Expansion joint for use in constructing concrete structures Sep. 3, 1991
4961673 Retaining wall construction and method for construction of such a retaining wall Oct. 9, 1990
4957395 Pre-cast, reinforced concrete retaining wall system Sep. 18, 1990
4911583 Structure and method for shoring a face of an excavation Mar. 27, 1990
4911582 Concrete replacement wall and method of constructing the wall Mar. 27, 1990
4911585 Wall systems Mar. 27, 1990
4848972 Process and apparatus for widening roadways Jul. 18, 1989
4684287 Retaining wall construction and method for erection Aug. 4, 1987
4666334 Erosion control system for bluffs located adjacent a body of water May. 19, 1987
4659261 Retaining wall for earth and similar materials Apr. 21, 1987
4643618 Soil reinforced cantilever wall Feb. 17, 1987
4561804 Earth retaining method Dec. 31, 1985
4465403 Method of constructing poured-concrete wall panels and wall thus obtained Aug. 14, 1984
4453861 Trench walls and method for constructing same Jun. 12, 1984
4391557 Retaining wall for earthen formations and method of making the same Jul. 5, 1983
4343572 Apparatus and method for anchoring the rigid face of a retaining structure for an earthen formation Aug. 10, 1982

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