发明名称 GROUND ANCHOR
摘要 The ground anchor includes a shaft having a pointed lower end, an embossed section extending between lower and upper portions of the shaft to retain the threaded upper portion above ground, at least one helical blade attached to the lower portion, a stabilizer cap mounted concentric on the upper portion, the cap having an outer diameter greater than the helical blades and having a plurality of spikes, a first and second securing member threaded onto the upper portion for holding the stabilizer cap against the embossed section and rotating the shaft into and from the ground, the second securing member having an outer diameter less than the first securing member and an interchangeable mount threaded to the upper portion. The interchangeable mount having a housing for covering the securing members and the upper portion and optionally having an attachment(s) extending therefrom.
申请公布号 CA2711714(A1) 申请公布日期 2011.02.13
申请号 CA20102711714 申请日期 2010.08.09
申请人 BOULAY, LUKE F. 发明人 BOULAY, LUKE F.
分类号 E02D5/80 主分类号 E02D5/80
代理机构 代理人
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