发明名称 Learning aid display for alphabet has backing board with printed fields carrying letters covered by foil and selected using dice also with letters
摘要 <p>The learning aid display for learning the alphabet has a play board with fields and covers for the individual fields. The selector dice and the fields each have letters of the alphabet printed on them. The fields can have cut outs (16) in the playing board and the covers can fill the field areas. The playing board can have a backing board covered with a foil (12).</p>
申请公布号 DE202004006777(U1) 申请公布日期 2004.07.22
申请号 DE20042006777U 申请日期 2004.04.26
申请人 PAHL, MICHAEL MARTIN 发明人
分类号 G09B17/00;(IPC1-7):G09B1/02 主分类号 G09B17/00
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