发明名称 Wedge with a claw for fixing a wooden tool handle into the eye of a tool
摘要 Wedge with a claw for fixing a wooden tool handle into the eye of a tool, characterised in that the two tabs are mutually arranged in a staggered configuration, and in that the wedge with the claw is manufactured according to a pressurised foundry process, from a zinc alloy GD-Zn A1 4 Cu 1 (Z 410), or equally from some other material having comparable bending characteristics. The invention relates to a wedge with a claw for fixing a wooden tool handle into the eye of a tool. <IMAGE>
申请公布号 FR2619525(A3) 申请公布日期 1989.02.24
申请号 FR19880007783 申请日期 1988.06.10
申请人 BERNER PETER 发明人
分类号 B25G3/38 主分类号 B25G3/38
代理机构 代理人
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