发明名称 Instructional child's story and picture book
摘要 The present invention is an instructional child's story and picture book including a front cover, a back cover, and a plurality of pages pivotally disposed between the front and back covers. At least one of the pages includes text on one or more sides and a puzzle on the other side. The puzzle includes a plurality of interlocking puzzle pieces to provide a hand and eye coordination and recognition manipulative for children.
申请公布号 US5213507(A) 申请公布日期 1993.05.25
申请号 US19920959485 申请日期 1992.10.09
申请人 发明人
分类号 A63F9/00;A63F9/06;A63F9/10;G09B17/00 主分类号 A63F9/00
代理机构 代理人
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