发明名称 Collapsible infant entertainment device
摘要 An infant support structure includes a base, a frame coupled to the base, a seat coupled to the frame for movement relative to the base, a motion sensor configured to output a signal associated with a movement of the seat relative to the base, and an output generating system. The frame includes a first frame portion and a second frame portion with the first frame portion being releasable coupled to the seat and pivotably coupled to the base. The output generating system is configured to generate sensible output based on the signal.
申请公布号 US6854799(B1) 申请公布日期 2005.02.15
申请号 US20040772336 申请日期 2004.02.06
申请人 MATTEL, INC. 发明人 ASBACH RONALD M.;GUBITOSI DOMENIC T.
分类号 A47B83/02;A47D3/00;A47D13/00;A47D13/04;A47D13/10;A47D15/00;A63H33/00;(IPC1-7):A47D13/04 主分类号 A47B83/02
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