Segmental retaining wall block

Segmental retaining wall block

  • CN 201,411,813 Y
  • Filed: 06/22/2009
  • Issued: 02/24/2010
  • Est. Priority Date: 06/22/2009
  • Status: Active Grant
First Claim
Patent Images

1. , drystone retaining wall block, it is characterized in that comprise tenon (1), groove (2), hole (3) and splitting surface (4), described tenon (1) is arranged on the middle part below the building block, groove (2) is arranged on the middle part above the building block, and the middle part, front, top layer of building block is splitting surface (4).

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