发明申请
US20030046918A1 Rock rake 审中-公开
摇耙

  • 专利标题: Rock rake
  • 专利标题(中): 摇耙
  • 申请号: US09951005
    申请日: 2001-09-12
  • 公开(公告)号: US20030046918A1
    公开(公告)日: 2003-03-13
  • 发明人: Marc Roy SR.
  • 主分类号: A01D007/00
  • IPC分类号: A01D007/00 A01D033/04
Rock rake
摘要:
A rock rake includes a succession of elongated strips. The strips may be arranged as nested bands. Each successive band has a perimeter which is larger than the previous band. The bands have an inner surface for pushing objects along the ground. A base member is attached to the nested bands. The base member includes a pole or handle or supports a pole or handle for guiding the rake. A picking member may also be attached to the base member to dislodge embedded rocks from the ground during use of the rake.
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