发明名称 Story book food tray
摘要 The present invention relates to a story book that has two pages, with the first page having the beginning part of a story displayed therein; and with the second page having the ending of the story located beneath a food tray, which when filled with food hides the story but when emptied of food reveals the story or theme ending.
申请公布号 US4936462(A) 申请公布日期 1990.06.26
申请号 US19890413268 申请日期 1989.09.27
申请人 YUEN, FRANK 发明人 YUEN, FRANK
分类号 A45C11/20;A47G19/02;B42D3/12 主分类号 A45C11/20
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