发明名称 Sectional profile for vine stakes
摘要 The invention relates to a sectional profile for producing a metal vine stake. This sectional profile is obtained by stiffening a metal sheet by means of discontinuous press-formed (dish-shaped) ribs. The sectional profile is then bent according to the use required. For vine stakes it is bent into the shape of a vee and drilled with holes. <IMAGE>
申请公布号 FR2601846(A1) 申请公布日期 1988.01.29
申请号 FR19860010945 申请日期 1986.07.25
申请人 CASTERS DENIS 发明人
分类号 A01G17/14;(IPC1-7):A01G17/14;A01G17/00 主分类号 A01G17/14
代理机构 代理人
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