发明名称 Ground anchors
摘要 A ground anchor, such as a tent peg, includes a channel-section, ground-penetrating base member, and a second member at or adjacent one end of the base member. The second member projects (or is capable of projecting) from the base member at an inclination thereto and is provided with an attachment point for a tether.
申请公布号 US2001039769(A1) 申请公布日期 2001.11.15
申请号 US20010874767 申请日期 2001.06.05
申请人 ORR ROBERT JOHN 发明人 ORR ROBERT JOHN
分类号 E04H15/62;(IPC1-7):E02D5/80 主分类号 E04H15/62
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