发明授权
US4530299A Collapsible wind surfing vessel 失效
可折叠风帆船

  • 专利标题: Collapsible wind surfing vessel
  • 专利标题(中): 可折叠风帆船
  • 申请号: US629568
    申请日: 1984-07-10
  • 公开(公告)号: US4530299A
    公开(公告)日: 1985-07-23
  • 发明人: Alan Ross
  • 申请人: Alan Ross
  • 专利权人: Alan Ross
  • 当前专利权人: Alan Ross
  • 主分类号: B63B35/79
  • IPC分类号: B63B35/79 B63B35/00
Collapsible wind surfing vessel
摘要:
A wind propelled surfboard which has a catamaran hull wherein each hull can be folded to a collapsed position. Also, the mast and boom are capable of being folded when into a collapsed position when not in use.
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