发明授权
US5904405A Pillow structure for chairs 失效
枕头结构椅子

  • 专利标题: Pillow structure for chairs
  • 专利标题(中): 枕头结构椅子
  • 申请号: US131193
    申请日: 1998-08-07
  • 公开(公告)号: US5904405A
    公开(公告)日: 1999-05-18
  • 发明人: Frank Wu
  • 申请人: Frank Wu
  • 专利权人: Wu; Frank
  • 当前专利权人: Wu; Frank
  • 主分类号: B60N2/48
  • IPC分类号: B60N2/48 B60N2/42
Pillow structure for chairs
摘要:
A pillow structure includes a main pillow adjustably mounted to a chair and two side pillows respectively mounted two sides of the main pillow and extending in a direction transverse to the main pillow. Each side pillow includes an extension telescopically received therein and slidable along the extending direction of an associated side pillow.
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