发明名称 Toddler stair safety system
摘要 A major object of this invention is the use of a heavy net with an optimally sized mesh that provides an easy gripping surface for a toddler hands with no choking or entrapment hazards. A further object of this invention is to provide a method of providing tension securement to a carpeted surface by the use of deep-machined hook surfaces. Another object of this invention is to teach the use of fastening a net to an existing banister by the use of hook and loop fasteners. Another object of this invention is to teach the manufacture of a carpeted stair gripper, which allows objects to be attached, and custom fitted, to the edges of carpeted stair steps with great strength and with no tools or defacement of the stairs.
申请公布号 US2008061278(A1) 申请公布日期 2008.03.13
申请号 US20060519678 申请日期 2006.09.12
申请人 KROLL LORI C;KROLL MARK W 发明人 KROLL LORI C.;KROLL MARK W.
分类号 E04H17/16 主分类号 E04H17/16
代理机构 代理人
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