发明名称 Bilateral ladder handles
摘要 This invention relates to all ladders, specifically those for non-commercial use, although this invention can be applied to all types of ladders. Bilateral handles will provide the user with added support while climbing up the steps of the ladder and while descending down the steps of the ladder. Being able to use both the right and left hands at the same time provides for a wider base of support and balance while climbing. The benefits clearly provide the user with a sense of well-being over other ladders.
申请公布号 US2005284699(A1) 申请公布日期 2005.12.29
申请号 US20040877699 申请日期 2004.06.25
申请人 FOWLER NANCY 发明人 FOWLER NANCY
分类号 E06C7/18;(IPC1-7):E06C7/18 主分类号 E06C7/18
代理机构 代理人
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