发明名称 Baby walker chair and desk assembly
摘要 A chair and desk board assembly for a baby walker is provided in which the desk board has a front tray and a rear frame defining a chair hole. Horizontal holes are provided in a rear periphery of the tray and vertical holes are provided in the top surface of the rear frame. The chain has a substantially U-shaped member and an inner seat both made from a foam-like material, and studs are provided on a front surface of the chair for engagement with the horizontal holes. A mounting member having a curved wall conforming to the contour of the U-shaped member of the chair is provided and fits into the U-shaped member. Resilient tongues extend downward from the mounting member to engage the vertical holes of the desk board.
申请公布号 US5056776(A) 申请公布日期 1991.10.15
申请号 US19900529142 申请日期 1990.05.25
申请人 PETRUS IMPORTS, INC. 发明人 CHENG, CHEN J.
分类号 A47D13/04;A47D15/00 主分类号 A47D13/04
代理机构 代理人
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