发明名称 Multi-themed-interaction learning-knowledge box has box with upper section and lower section, where drawer is provided in lower section, which has receiving space
摘要 <p>The multi-themed-interaction learning-knowledge box has a box (1) with an upper section and a lower section. A drawer (11) is provided in the lower section, which has a receiving space (12). A light source (4) is arranged between the upper section and the lower section of the box. The light radiates through a graphic plate (3).</p>
申请公布号 DE102010016221(A1) 申请公布日期 2011.10.06
申请号 DE20101016221 申请日期 2010.03.30
申请人 SHEN, JU-YU 发明人 SHEN, JU-YU;HUANG, LI-CHING
分类号 G09B29/10 主分类号 G09B29/10
代理机构 代理人
主权项
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