TREAD MODULE
申请公布号:WO2011070314(A1)
申请号:WO2010GB02221
申请日期:2010.12.06
申请公布日期:2011.06.16
发明人:GREAVES, JOHN;ROBERTS-JONES, MARTIN
分类号:E04D13/12;E04F15/10
主分类号:E04D13/12
摘要:<p>A tread module (10) for a walkway or stairway comprises a body of material which defines a load-carrying surface (14), said tread module comprising at least two sub-module sections (20,21,22) which are formed integrally with one another and inter-connected by at least one severable formation (23) whereby the tread module may be reduced in size by severance of the severable formation(s).</p>
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