发明名称 FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS
摘要 Floor covering, made of floor elements, which, at least at two opposite sides, comprise a male and a female coupling part, which allow that two of such floor elements can be interconnected at the respective sides at the respective sides by pushing one of these floor elements with the associated male coupling part, by means of a downward movement, home into the female coupling part of the other floor element, wherein at least one of said coupling parts, either the male coupling part or the female coupling part, is made as least partially in a filled synthetic material composite, such as extruded wood.
申请公布号 US2009193741(A1) 申请公布日期 2009.08.06
申请号 US20070303044 申请日期 2007.03.22
申请人 发明人 CAPPELLE MARK
分类号 E04C2/20;B21K23/00;E04F15/16 主分类号 E04C2/20
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