发明名称 GROUND STAKE
摘要 A ground stake for securing ropes or other fastening elements comprises a head portion with an elevated, textured surface and two or more extending flanges above a neck portion comprising recesses and a passageway. A plurality of elongated fins, at least a portion of which are tapered, depend from the base of the head portion and terminate in a truncated blunt end, providing a stronger tip while allowing clean penetration of the ground. One or more of the fins may comprise a stiffening rib to increase the rigidity of the fin. The elevated, textured surface provides increased impact resistance and prevents slippage of a pounding implement when the stake is being driven into the ground.
申请公布号 US2007235602(A1) 申请公布日期 2007.10.11
申请号 US20060279377 申请日期 2006.04.11
申请人 PEAK INNOVATIONS INC. 发明人 GROSS JOHN;WALKER SIMON;FAN FRANK;ZHU WEI M.
分类号 A45F3/44 主分类号 A45F3/44
代理机构 代理人
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