发明名称 Toy box capable of emitting pre-recorded messages
摘要 A toy box includes a lid pivotally attached to a base so as to define an internal cavity which can store one or more toys therein. An audio box is disposed within the cavity for transmitting pre-recorded audio messages through a speaker which encourages the placement of toys within the cavity. A sensor is electronically connected to the audio box for activating the audio box upon a predetermined event, such as the detection of light by the opening of the lid, or placement of toys within the cavity.
申请公布号 US6707777(B1) 申请公布日期 2004.03.16
申请号 US20030384681 申请日期 2003.03.11
申请人 CHERRY KAZUKO 发明人 CHERRY KAZUKO
分类号 A63H5/00;G09B5/04;G11B31/02;(IPC1-7):G11B31/00;A63H3/00;G09B19/04 主分类号 A63H5/00
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