发明名称 PANEL WITH IMPROVED COUPLING MEANS
摘要 The present invention relates to a new floor or wall panel with improved coupling means and is aimed at offering a solution for the drawbacks of the "fall down" joining system.
申请公布号 WO2012001503(A1) 申请公布日期 2012.01.05
申请号 WO2011IB01536 申请日期 2011.06.30
申请人 KREAFIN GROUP SA;MICHEL, YVES 发明人 MICHEL, YVES
分类号 E04F15/02 主分类号 E04F15/02
代理机构 代理人
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