发明名称 SUBSTRUCTURE FOR A FLOOR COVERING
摘要 The invention relates to a substructure element for a floor covering, in particular for an outdoor floor covering, having a grid-type base body (10) with cross-members (11) and longitudinal members (12), a plurality of projecting feet (20) being arranged on the underside of the base body (10) and a plurality of fixing elements (30, 31) for floor panels being arranged on an opposite upper face of the base body (10).
申请公布号 WO2011151284(A3) 申请公布日期 2012.02.16
申请号 WO2011EP58821 申请日期 2011.05.30
申请人 NOVO TECH GMBH & CO. KG;SASSE, HOLGER 发明人 SASSE, HOLGER
分类号 E01C5/00;E04D11/00;E04F15/022;E04F15/024;E04F15/04;E04F15/18 主分类号 E01C5/00
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