发明名称 Keyboard memory game for teaching children to use a keyboard
摘要 <p>The game pieces for a keyboard memory comprise a foldable board in the form of a computer or typewriter keyboard. The board has 54 cards and a control sheet. The 54 cards are provided with the 54 keyboard characters. The board and the cards are colored according to the ten finger typing system. The board and cards can be made of different wipe clean materials e..g. plastic or wood. The control sheet shows the correct locations for the cards on the keyboard.</p>
申请公布号 DE20212569(U1) 申请公布日期 2003.04.17
申请号 DE2002212569U 申请日期 2002.08.15
申请人 SCHROEN, CAROLA 发明人
分类号 G09B1/04;G09B13/00;(IPC1-7):G09B13/00;G09B19/22 主分类号 G09B1/04
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