发明名称 Covering panel
摘要 The invention relates to a covering panel produced by deformation of a plane composite panel, the covering panel containing a backing corrugated-cardboard layer and a decorative and/or padding layer which covers the visible side thereof and is joined, plane, thereto. In the regions of great deformation, the corrugated-cardboard layer is cut out and replaced by a thermal plastic covering.
申请公布号 DE3218447(A1) 申请公布日期 1983.11.24
申请号 DE19823218447 申请日期 1982.05.15
申请人 J.H. BENECKE GMBH 发明人 BLUME,WILFRIED
分类号 B32B3/28;E04F13/08;(IPC1-7):E04F13/08;B32B27/10 主分类号 B32B3/28
代理机构 代理人
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