发明名称 Tile, has relatively thin edges acting as spacer elements which form joint when tiles are placed side by side
摘要 The edges of the tile are relatively thin compared with the rest of the tile and their dimensions are chosen so that two abutting tiles will appear to be separated by a standard width and depth joint.
申请公布号 NL1020969(C2) 申请公布日期 2004.01.06
申请号 NL20021020969 申请日期 2002.07.01
申请人 RICHARD VAN DER GEEST;DANNY RIETVINK 发明人 RICHARD VAN DER GEEST;DANNY RIETVINK
分类号 E01C5/00;(IPC1-7):E04F13/08;E04F15/02 主分类号 E01C5/00
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