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Class Information
Number: 405/277
Name: Hydraulic and earth engineering > Earth treatment or control > Shoring, bracing, or cave-in prevention > Sheet piles > Metal > C or i sections
Description: Method or apparatus wherein the elongated members are individually or collectively of channel or I-shape in cross section.










Patents under this class:

Patent Number Title Of Patent Date Issued
8678713 Hat-type steel sheet pile Mar. 25, 2014
8408844 Steel material for underground continuous wall, method for producing steel material for underground continuous wall, underground continuous wall, and method for constructing underground contin Apr. 2, 2013
8323765 Arrangement of multiple sheet pile components and welding profile therefor Dec. 4, 2012
8158272 Sheet pile in double-T form Apr. 17, 2012
8088469 Arrangement of multiple sheet pile components and welding profile therefor Jan. 3, 2012
8066453 Connection element and a sheet pile wall with connection element therefor Nov. 29, 2011
7955029 Connection element and a sheet pile wall with connection element therefor Jun. 7, 2011
7935406 Arrangement of multiple sheet pile components and welding profile therefor May. 3, 2011
7549823 King pile for a support wall curtain Jun. 23, 2009
7500808 Double T-shaped steel sheet piling profile Mar. 10, 2009
7387471 Combination pile wall Jun. 17, 2008
7175369 Grooved sheet pile and method for production thereof Feb. 13, 2007
6939086 Metal sheet pile Sep. 6, 2005
6428244 Connecting element for sheet piles Aug. 6, 2002
5163785 Method for sealing connections between sheet piles, and sheet piles employing said method Nov. 17, 1992
5073066 Wall retaining and scaffolding assembly for ground excavation and method for dismantling same Dec. 17, 1991
4648752 Marine template retaining wall and method of construction Mar. 10, 1987
4463057 Extruded section bar member Jul. 31, 1984
4259820 Heat-insulating, antisweat structural component for prefabricated residential houses Apr. 7, 1981
4189256 Pile guides Feb. 19, 1980
4162866 H-shaped steel sheet pile wall Jul. 31, 1979
4028901 Method and apparatus for assembling sheet piling Jun. 14, 1977











 
 
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