发明名称 STAIR TREAD PROTECTION SYSTEM
摘要 A protector device for protecting a stair tread has a base portion adapted to cover at least a portion of a stair tread and upon which a user can step. The base portion has a forward edge adapted to be generally aligned with a forward edge of the stair tread. The device further includes a clip portion extending from the forward edge of the base portion and adapted to secure the protector device to the stair tread.
申请公布号 CA2771060(A1) 申请公布日期 2006.02.03
申请号 CA20052771060 申请日期 2005.08.03
申请人 ALPA LUMBER INC. 发明人 GIORDANO, FRANCESCO
分类号 E04F11/17;A47G27/02 主分类号 E04F11/17
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