| 摘要 |
The invention relates to the lockmaking industry. Key comprising a gripping portion 3 having opposite faces and an insertion portion 2 arranged in the extension of the gripping portion and to be inserted into the hole of a lock, characterised in that it comprises a real or imitation coloured jewel 4 seated in an orifice 5 made in the gripping portion 3, part of said jewel projecting from the gripping portion in order to prevent said portion from slipping from the fingers. This is used particularly in keys for bunches. <IMAGE>
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