• 专利标题: POCKETED SPRING UNIT AND METHOD OF MANUFACTURE
  • 申请号: EP19858680.2
    申请日: 2019-12-20
  • 公开(公告)号: EP3897300A1
    公开(公告)日: 2021-10-27
  • 发明人: SPINKS, SimonESSERY, RichardCLARE, David
  • 申请人: HS Products Limited
  • 申请人地址: GB Leeds West Yorkshire LS11 5BP 6 Millennium Drive
  • 代理机构: Mohun, Stephen John
  • 优先权: GB201820838 20181220
  • 国际公布: WO2020128498 20200625
  • 主分类号: A47C27/06
  • IPC分类号: A47C27/06
POCKETED SPRING UNIT AND METHOD OF MANUFACTURE
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