发明名称 Toolshelf for extension ladder
摘要 A toolshelf for an extension ladder comprising an essentially rectangular, planar toolshelf sized to fit horizontally between the legs of the ladder. The toolshelf is secured to a rung of the extension ladder by means of a pair of “U” bolts extending through the top surface of the toolshelf, stridling the rung, and secured by a bracket and threaded fasteners attached to the “U” bolt legs underneath the rung. The toolshelf is constructed with a curvilinear, orthogonal, or “V”-shaped cutout excised from its front edge for the purpose of stabilizing the combined toolshelf and extension ladder when the connected toolshelf is braced against the exterior corner of a structure, a pole, or a tree, in the act of performing work while standing upon the extension ladder.
申请公布号 US2010200331(A1) 申请公布日期 2010.08.12
申请号 US20090322829 申请日期 2009.02.07
申请人 HAGER GREGORY QUINTEN 发明人 HAGER GREGORY QUINTEN
分类号 E06C7/14;E06C1/04;E06C1/12 主分类号 E06C7/14
代理机构 代理人
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