发明名称 Vertically joined floor elements comprising a combination of different floor elements
摘要 Vertically joined flooring material comprising floor elements ( 1 ) with a mainly triangular, square, rectangular, rhomboidal or polygonal shape, as seen from above. The floor elements ( 1 ) are provided with edges ( 2 ) which are provided with joining members ( 20 ), a lower side ( 5 ) and a decorative top surface ( 3 ). The flooring material comprises a combination of at least two types of floor elements ( 1 ), which types comprises female floor elements ( 1' ) and male floor elements ( 1'' ). The female floor element ( 1' ) is provided with a female joining member ( 21 ) on at least half of the number of its edges ( 2 ) and a male joining member ( 22 ) on less than half of the number of its edges ( 2 ). The male floor element ( 1'' ) is provided with a male joining member ( 22 ) on at least two thirds of the number of its edges ( 2 ) and a female joining member ( 21 ) on less than one third of the number of its edges ( 2. ) An optional joining profile ( 50 ) possibly constitutes a junction between two adjacent male joining members ( 22 ) of two adjacent floor elements ( 1 ).
申请公布号 US6966161(B2) 申请公布日期 2005.11.22
申请号 US20030360623 申请日期 2003.02.10
申请人 发明人
分类号 B44C3/12;E04F15/04;(IPC1-7):E04F15/02;E04B2/08 主分类号 B44C3/12
代理机构 代理人
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