| 摘要 |
Partial regions 1.1, 1.2 of the length of said pile 1 are without hooks while, in other regions 1.3, 1.4, 1.5 of the length of this pile, hooks 3, 4, 5, 6 having at least two different shapes are arranged for the purpose of attaching espaliering wires. Application in particular to espaliering in viticulture. <IMAGE>
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