Square building

Square building

CN
  • CN 201,722,947 U
  • Filed: 05/21/2010
  • Issued: 01/26/2011
  • Est. Priority Date: 05/21/2010
  • Status: Active Grant
First Claim
Patent Images

1. a frame type builds a house, and it is characterized in that:

  • it is a whole room of independence that described frame type builds a house, and comprising;

    stair, upper and lower conduit road, grid line, electric wire path and contact;

    Described upper and lower conduit road and grid line all are placed in the next door and pass through, and the electric wire path is selected fire protection pipe for use.

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