Original document(36 pages) Authorized document(34 pages) 中文版
    Floor covering, consisting of hard floor panels (1) which, at least at the edges of two opposite sides (2-3, 26-27), are provided with coupling parts (4-5, 28-29), cooperating with each other, substantially in the form of a tongue (9-31) and a groove (10-32), characterized in that the coupling parts (4-5, 28-29) are provided with integrated mechanical locking means (6) which prevent the drifting apart of two coupled floor panels into a direction (R) perpendicular to the related edges (2-3, 26-27) and parallel to the underside (7) of the coupled floor panels (1).
Application Number
申请号		 02123006 Application Date
申请日		 1997.06.07
Title 名称 Floor made of hard floor boards and production process of the floor board
Publication Number
公开号		 1399051 Publication Date
公开日		 2003.02.26
Approval Pub. Date 2005.03.30 Granted Pub. Date 2005.03.30
International Classification 分类号 E04F15/04;F16B5/00
Applicant(s) Name
申请人		 Uniling Management Pte B.V.
Address 地址
Inventor(s) Name 发明人 Stephen S.G. Morio;Mark G.M. Kapeller;Bemader P.J. Tiyoel
Attorney & Agent 代理人 wang panbin
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