Title:
LIGHTWEIGHT MODULAR CEMENTITIOUS PANEL/TILE FOR USE IN CONSTRUCTION
Document Type and Number:
WIPO Patent Application WO2004020758
Kind Code:
B1
Abstract:
A lightweight cementitious panel/tile is provided with increased bending stiffness and less weight than conventional construction panels. The cementitious panel is constructed of a cementitious surface (which may be reinforced with wood fiber or other materials) supported by an integrated stiffener grid on the underside to absorb stresses and loads.
Inventors:
BUI THUAN H (US)
Application Number:
PCT/US2003/024169
Publication Date:
August 26, 2004
Filing Date:
August 05, 2003
Export Citation:
Assignee:
BUI THUAN H (US)
International Classes:
E04D3/04; E04C2/06; E04C2/28; E04C2/32; E04F13/08; E04F13/14; E04F15/08; (IPC1-7): E04C2/32
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