发明名称 Hand tool for breaking the hinge of oysters
摘要 The invention relates to a device making it possible, without risk of injury, to break the hinge of oysters. It consists of a steel sheet 1, perforated by stamping, with a handle which covers 3 the part which is held in the hand. The part which does not constitute the handle comprises a spike toe 11 which is sharpened at an angle in order to be able to exert a lever effect when the toe has penetrated inside the oyster shell. The device according to the invention is intended in particular for opening oysters. <IMAGE>
申请公布号 FR2592290(A1) 申请公布日期 1987.07.03
申请号 FR19850019528 申请日期 1985.12.30
申请人 BERNIER ALAIN 发明人
分类号 A47G21/06;(IPC1-7):A47G21/06 主分类号 A47G21/06
代理机构 代理人
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