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公开(公告)号:US20150252619A1
公开(公告)日:2015-09-10
申请号:US14637289
申请日:2015-03-03
申请人: MARK ALLEN KRAMER
发明人: MARK ALLEN KRAMER
CPC分类号: E06C5/36 , A62B35/005 , E06C5/02 , E06C7/186 , E06C9/02
摘要: The application is directed to a ladder assist that may be secured to a ladder for preventing falls when persons are using a ladder. The ladder assist is operationally configured to prevent falls during access and egress of a fixed ladder of a structure, e.g., a fixed ladder of a transportation container or a building.
摘要翻译: 本申请涉及一种梯子辅助,其可以被固定到梯子上,以防止人们在使用梯子时下降。 梯子辅助装置可操作地构造成防止结构例如运输集装箱或建筑物的固定梯子的固定梯子的进入和排出期间的跌落。