Anti-crack wallboard of prefabricated wall

Anti-crack wallboard of prefabricated wall

  • CN 203,640,391 U
  • Filed: 12/05/2013
  • Issued: 06/11/2014
  • Est. Priority Date: 12/05/2013
  • Status: Active Grant
First Claim
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1. the wallboard of the dry wall of an anti-cracking, it is characterized in that, comprise body of wall and the embeded slot being formed on body of wall left and right side and upper and lower side, medially be provided with infill panel at described body of wall center, the embeded slot of the left and right sides of described wallboard is symmetrical arranged, the embeded slot of described both sides is up and down symmetrical arranged, the setting of staggering of the embeded slot of two sides adjacent.

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