发明名称 Systems and methods for removable stair treads and risers
摘要 Provided is a system and method for removable stair treads and risers having a bracket with a horizontal mounting surface and a vertical mounting surface. The bracket has openings on the horizontal mounting surface to allow a fastener to secure the bottom of a stair tread to the bracket. The bracket has openings on the vertical mounting surface to allow a fastener to secure the bracket to a supporting structure. The vertical mounting surface has at least one recess connected to a primary portion of an attaching element. A riser has a secondary portion of an attaching element attached to an unexposed surface of the riser located opposite at least one recess of the bracket. This allows the riser to be removably attached to the bracket without causing damage to the surrounding stair treads or risers.
申请公布号 US8707637(B1) 申请公布日期 2014.04.29
申请号 US201313753246 申请日期 2013.01.29
申请人 NERAD ANTHONY CHARLES 发明人 NERAD ANTHONY CHARLES
分类号 E04F11/00;E04F19/00 主分类号 E04F11/00
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