发明名称 Foot tread and method of assembling same
摘要 A stair tread comprising a tread center manufactured from a plurality of elongated wood members. Each elongated wood member receives a lamination of higher quality wood which is glued to each elongated wood member. The elongated wood members are then edge glued to form a tread body. A nose member is attached to leading edge of the tread body and is manufactured from a single unbroken piece of high-quality wood. Additionally, a heel member manufactured from a single unbroken piece of higher quality wood is attached to the rear edge of the tread body. A side member manufactured from higher quality wood may be positioned adjacent each edge of the tread body as well.
申请公布号 US2008028699(A1) 申请公布日期 2008.02.07
申请号 US20060500761 申请日期 2006.08.07
申请人 INTERWOOD INTERNATIONAL LIMITED 发明人 MAK SHU WONG
分类号 E04F11/16 主分类号 E04F11/16
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