<p>A lightweight heat insulation tile has an essentially rectangular outer shape with mirror-image matching nipples and detents. The tile has a longitudinal ribs (6, 7, 8) and diagonal ribs (8-18) set at angles from 40 to 57 degrees. The tile is made from clay and fired.</p>
申请公布号
EP1662061(A1)
申请公布日期
2006.05.31
申请号
EP20040028060
申请日期
2004.11.25
申请人
ZIEGELWERK BELLENBERG WIEST GMBH & CO. KG;GEORG RIMMELE KG
