Novel artificial quartzite plate

Novel artificial quartzite plate

  • CN 201,762,934 U
  • Filed: 04/29/2010
  • Issued: 03/16/2011
  • Est. Priority Date: 04/29/2010
  • Status: Active Grant
First Claim
Patent Images

1. a novel artificial quartz sheet material is matrix with building stones, and it is characterized in that:

  • there is the top layer on the surface of matrix.

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