发明名称 Roll-up floor tile system and the method
摘要 A plurality of interlocking tile pieces form a generally flat traffic-carrying surface. The tile are locked together in a manner to form a plurality of non-bendable tile joints. The tile includes a hinge or fold line along a first axis and a hinge or fold line along a second axis. The hinges allow the multi-tile traffic carrying surface to be rolled up into a hollow tube from any direction along one of the axes, beginning at any edge of the traffic carrying surface. The rolled-up floor covering is made up of a plurality of tile panels.
申请公布号 US6802159(B1) 申请公布日期 2004.10.12
申请号 US20020159486 申请日期 2002.05.31
申请人 SNAP LOCK INDUSTRIES, INC. 发明人 KOTLER DANIEL
分类号 E01C5/20;E04F15/10;(IPC1-7):E01C5/20;E04B5/00 主分类号 E01C5/20
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