发明名称 One piece garden stake
摘要 A unitary garden stake is provided from a formable length of tubing wherein an anvil is formed on an upper end of the tubular body and a wedge is formed on a lower end thereof. The anvil is formed by a plurality of longitudinal crimps along the length of the upper end. The wedge is formed by compressing the lower end of the unitary stake while removing a segment of the tubing wall near the lower end. The anvil is sufficiently strong to absorb the impact of blows administered to drive the wedge into underlying soil. A protective coating is applied to the stake when necessary.
申请公布号 US2002066226(A1) 申请公布日期 2002.06.06
申请号 US20000730033 申请日期 2000.12.04
申请人 ZAYERATABAT ESMAIL 发明人 ZAYERATABAT ESMAIL
分类号 A01G9/12;A01G17/14;(IPC1-7):A01G17/06 主分类号 A01G9/12
代理机构 代理人
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