发明名称 Euro coin identifying tool for partially sighted or blind persons, has slots for various diameter coins
摘要 Tool is composed of several varying height slots in a flat bottom plastic sleeve. The coin is placed into a sleeve slot. Coin identification is made when the top of the coin is level with the top side of the sleeve. The sleeve side can contain Braille and/or large coin identification characters. .
申请公布号 FR2826764(A1) 申请公布日期 2003.01.03
申请号 FR20010008715 申请日期 2001.06.29
申请人 BETTON RENE JOSEPH 发明人 BETTON RENE JOSEPH
分类号 G07D5/02;G07D9/00;G09B21/00;(IPC1-7):G07D3/02 主分类号 G07D5/02
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