发明名称 A MULTIPLE FLEXIBLE TRACK
摘要 <p>A flexible track for curved stud walls includes a plurality of U-cross sectioned segments in a row each segement having a base wall portion and two side wall portions. Contiguous segments of the track are pivotally interconnected at single points on adjacent base wall portions and by means of stiffening straps or wires that are slidably engaged with the side wall portions, to provide a variable radius of curvature.</p>
申请公布号 WO03097956(A9) 申请公布日期 2003.12.31
申请号 WO2002AU01086 申请日期 2002.08.08
申请人 KRUMBACHER, ANDREAS;KRUMBACHER, MICHAEL 发明人 KRUMBACHER, ANDREAS
分类号 E04B2/82;E04B2/74;(IPC1-7):E04B2/82;E04B2/00 主分类号 E04B2/82
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