Waterproof heat-insulation decorative composite board

Waterproof heat-insulation decorative composite board

  • CN 2,261,465 Y
  • Filed: 10/27/1995
  • Issued: 09/03/1997
  • Est. Priority Date: 10/27/1995
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of water-proofing heat-insulating decorative composite plate, the similar overhead heat insulation plate of its shape is square or cuboid, it is characterized in that the top leaving certain gaps uncovered by the economic plan [11] all around of substrate [1].

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