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UNDERGROUND EARTH RETENTION STRUT CONSTRUCTION METHOD USING HORIZONTAL FRAME STRUCTURE

  • US 20080075540A1
  • Filed: 09/27/2006
  • Published: 03/27/2008
  • Est. Priority Date: 09/27/2006
  • Status: Active Grant
First Claim
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1. In a horizontal frame structure of an architecture, an improved horizontal frame structure, comprising:

  • a pair of straight members which are connected by at least one plate; and

    a “

    #”

    -shaped connection member which is connected at a portion in which the straight members cross with each other.

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