发明名称 |
WOODEN FLOORING BOARD WITH PRE-ATTACHED JOISTS/BATTENS/SCREEDS |
摘要 |
<p>Manufacture of a Wooden flooring board with Pre-attached as a cheaper and more efficient alternative to any other type of wooden flooring board. The joists are pre-attached at pre-determined intervals to the lower surface of the board perpendicular to the length of the board. A compressible material is pre-attached to the bottom surface of the joist. Among the advantages of may invention are: a) elimination of the need for leveling the base floor; 2) elimination of the need for laying a new sub floor or a joist underlay; 3) elimination of the need for laying a sound barrier; 4) permanently prevents cupping of wooden flooring board; restricts contraction and expansion of wooden flooring board; reduces the cost, time and labour involved in installation of wooden flooring board; 7) achieves an enhanced aesthetic appearance of installed wooden flooring board especially of width greater than 3 inch.</p> |
申请公布号 |
WO0222988(A1) |
申请公布日期 |
2002.03.21 |
申请号 |
WO2001IB00308 |
申请日期 |
2001.03.02 |
申请人 |
PRAKASHKUMAR, NARASIMHAMURTHY |
发明人 |
PRAKASHKUMAR, NARASIMHAMURTHY |
分类号 |
E04F15/022;(IPC1-7):E04F15/022;B27M3/06 |
主分类号 |
E04F15/022 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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