发明名称 Ground stake for retaining irrigation conduit
摘要 A one-piece stabilizing stake adapted to be placed in a preselected ground area for retaining a flexible irrigation conduit. The stake has an elongated body with an upper portion for holding the conduit and an integral lower portion adapted to be driven into the ground. The upper stake portion has first conduit gripping members for holding the conduit end portion in a generally upright, vertical position and a second conduit gripping member on said body extending generally transverse on the body for holding the conduit substantially parallel to the ground area.
申请公布号 US4944476(A) 申请公布日期 1990.07.31
申请号 US19880285550 申请日期 1988.12.16
申请人 OLSON, DONALD O. 发明人 OLSON, DONALD O.
分类号 A01G25/00;B05B15/06;E04H15/62 主分类号 A01G25/00
代理机构 代理人
主权项
地址