发明名称 TALKING BOOK
摘要 A teaching device for simultaneously teaching the reading and pronouncing of words is described which includes the combination of a housing having the appearance of a book, a tape player within the housing, a replaceable prerecorded tape and a printed book detachably mounted on the housing, the material printed in the book corresponding to the material recorded on the tape.
申请公布号 US3641684(A) 申请公布日期 1972.02.15
申请号 USD3641684 申请日期 1971.01.11
申请人 RICHARD E. PAIGE 发明人 RICHARD E. PAIGE
分类号 G09B5/06;(IPC1-7):G09B5/06;G11B25/06 主分类号 G09B5/06
代理机构 代理人
主权项
地址
您可能感兴趣的专利