发明名称 Teaching puzzle
摘要 A teaching puzzle comprises a book in combination with a game board. The book includes a plurality of pages, each page having a written passage printed thereon and a respective puzzle piece removably attached thereto. Each puzzle piece has front and back sides with a respective first indicia on the back side related to the written passage. The game board has a display area with a piece receiving portion for each puzzle piece demarcated thereon, each piece receiving portion being marked with the same first indica as the back side of the respective puzzle piece.
申请公布号 US6702586(B1) 申请公布日期 2004.03.09
申请号 US20020313428 申请日期 2002.12.06
申请人 SHARMAC DESIGNS LLC 发明人 MILLER SHARON A.
分类号 A63F3/00;A63F9/00;A63F9/10;G09B1/04;(IPC1-7):G09B25/00 主分类号 A63F3/00
代理机构 代理人
主权项
地址