发明名称 A TRANSPARENT ACOUSTICAL LAMINATE WALL SYSTEM AND METHOD OF FORMING SAME
摘要 <p>A transparent acoustical sound-absorbing, fire-retardant wall finishing system (100) includes a laminated semi-rigid acoustical planar backer board material (101). A glass textile surface covering (107) is used which includes a decorative woven or flat non-woven face (109) and back surface (111). The flexible surface covering (107) is attached to the laminated semi-rigid acoustical planar backer board material (101) at its back surface (111) so that the face of the material (109) fully covers the backer board material (101) for providing an uninterrupted secondary surface giving the appearance of a finished wall.</p>
申请公布号 CA2648680(C) 申请公布日期 2015.03.17
申请号 CA20092648680 申请日期 2009.01.09
申请人 SOUNDTECH, INC. 发明人 SPARKS, AMY;PASTRICK, TODD W.
分类号 B32B33/00;B32B3/28;B32B5/02;B32B25/10;E04B1/82;E04B1/94 主分类号 B32B33/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利