发明授权
EP2321561B1 IMPROVEMENTS IN AND RELATING TO SPRING ENERGISED PLASTIC SEALS 有权
SPRING激塑料封条改进和该导

  • 专利标题: IMPROVEMENTS IN AND RELATING TO SPRING ENERGISED PLASTIC SEALS
  • 专利标题(中): SPRING激塑料封条改进和该导
  • 申请号: EP09784888.1
    申请日: 2009-08-07
  • 公开(公告)号: EP2321561B1
    公开(公告)日: 2013-10-02
  • 发明人: KIRCHNER, Christian
  • 申请人: John Crane UK Limited
  • 申请人地址: Buckingham House 361-366 Buckingham Avenue Slough SL1 4LU GB
  • 专利权人: John Crane UK Limited
  • 当前专利权人: John Crane UK Limited
  • 当前专利权人地址: Buckingham House 361-366 Buckingham Avenue Slough SL1 4LU GB
  • 代理机构: Watts, Peter Graham
  • 优先权: GB0814616 20080811
  • 国际公布: WO2010018364 20100218
  • 主分类号: F16J15/16
  • IPC分类号: F16J15/16 F16J15/32
IMPROVEMENTS IN AND RELATING TO SPRING ENERGISED PLASTIC SEALS
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