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Class Information
Number: 405/276
Name: Hydraulic and earth engineering > Earth treatment or control > Shoring, bracing, or cave-in prevention > Sheet piles > Metal
Description: Method or apparatus wherein the elongated members are made of metal.










Sub-classes under this class:

Class Number Class Name Patents
405/281 Bulb and socket interlock 45
405/277 C or i sections 22
405/280 Cellular 6
405/278 Head and claw interlock 55
405/279 With separate fastening, reinforcing or sealing means 67


Patents under this class:

Patent Number Title Of Patent Date Issued
8678713 Hat-type steel sheet pile Mar. 25, 2014
8596925 Method of making a polymer sheet piling wall Dec. 3, 2013
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
8342778 Method and apparatus for facilitating the subterranean support of underground conduits having a fixed insertion axis Jan. 1, 2013
8167515 Hot-rolled straight-web steel sheet pile May. 1, 2012
8158272 Sheet pile in double-T form Apr. 17, 2012
8096733 Apparatus for inserting sheet pile having an independently adjustable insertion axis and method for using the same Jan. 17, 2012
8033758 Apparatus and method for making a polymer sheet piling wall Oct. 11, 2011
8016518 Sheet pile for the subterranean support of underground conduits Sep. 13, 2011
7771140 Methods for the subterranean support of underground conduits Aug. 10, 2010
7661908 Trench shield with adjustable vertical panels Feb. 16, 2010
7500808 Double T-shaped steel sheet piling profile Mar. 10, 2009
7360969 Z-shaped sheet piling Apr. 22, 2008
7168891 Z-shaped sheet piling Jan. 30, 2007
7144200 Innovative prestressed scaffolding system Dec. 5, 2006
7018140 Z-shaped sheet piling Mar. 28, 2006
6926470 Metal sheet pile Aug. 9, 2005
6758634 Subsurface materials management and containment system Jul. 6, 2004
6420014 Z-shaped sheet piling Jul. 16, 2002
6357969 Method of fabricating a groundwater monitoring system and a monitoring system formed using said method Mar. 19, 2002
6106201 Z-shaped sheet pile with high section modulus Aug. 22, 2000
6053666 Containment barrier panel and method of forming a containment barrier wall Apr. 25, 2000
6033155 Reinforced structure panel for forming barrier walls Mar. 7, 2000
5957625 In-ground barrier Sep. 28, 1999
5911546 In-ground barrier Jun. 15, 1999
5533838 Modular trench box sheeting Jul. 9, 1996
5447393 Building construction methods and materials Sep. 5, 1995
5437520 Sealing system for in-ground barrier Aug. 1, 1995
5253959 Methods of construction and implements therefor Oct. 19, 1993
5030034 Soil pollution monitoring system and apparatus Jul. 9, 1991
4808039 Coupling mechanism for interconnecting sealing plates that are to be built into a sealing wall Feb. 28, 1989
4629367 Retaining wall Dec. 16, 1986
4585678 Steel sheet pile, sheet pile assembly thereof and the method of constructing the assembly Apr. 29, 1986
4124987 Piling rigs Nov. 14, 1978











 
 
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