发明名称 Beach umbrella pole assembly
摘要 An umbrella pole assembly for inserting and holding an attached beach umbrella in the ground includes: (a) an auger assembly on a first, lower, auger end of the pole assembly; (b) a cylindrical main pole extending from the auger assembly; and (c) a drill attachment member at an opposite, upper, drill bit end of the pole assembly, the drill attachment member being detachably attachable to a rotatable chuck of a separate, portable, handheld tool for rotating the auger assembly; wherein the pole assembly does not include a motor. The auger assembly includes a lower, cutting section attached to an upper, anchoring section, which is attached to the main pole.
申请公布号 US2008099061(A1) 申请公布日期 2008.05.01
申请号 US20060589427 申请日期 2006.10.30
申请人 MCKNIGHT ALBERT E 发明人 MCKNIGHT ALBERT E.
分类号 A45B3/00 主分类号 A45B3/00
代理机构 代理人
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