发明名称 Pole anchor footing system
摘要 A pole anchor footing system for effectively supporting a post structure within a ground surface. The pole anchor footing system includes a resilient body having a neck portion and a base portion, and an elongate member extending into the body from an upper end of the body. The body is securely positionable within a ground surface. The neck portion receives a coupler that mechanically connects a post to the body. The base portion has an upwardly tapered structure with the lower end having a broad structure. A plurality of engaging members may extend outwardly from the body for providing additional gripping while positioned within the ground surface.
申请公布号 US2004194400(A1) 申请公布日期 2004.10.07
申请号 US20030646021 申请日期 2003.08.22
申请人 RAY ROBERT H.;SHORES PATRICIA L. 发明人 RAY ROBERT H.;SHORES PATRICIA L.
分类号 E01F9/011;E02D27/42;E04H12/22;(IPC1-7):E02D1/00 主分类号 E01F9/011
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