Metal post for supporting wires, up which vines are grown, comprises L-section profile with inwardly-curving lips on ends of its arms, hooks being fitted on post with sections which fix them inside lips

摘要

The metal post (1) for supporting wires (F), up which vines are grown, comprises an L-section profile with inwardly-curving lips (22, 32) on the ends of its arms. Hooks (46, 58, 64) are fitted on the post which have sections (43, 53, 61, 62) which fix them inside the lips.