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Invention Grant
US08640297B2 Thatch removing device and methods therefore 有权
因此，切除装置和方法

  • Patent Title: Thatch removing device and methods therefore
  • Patent Title (中): 因此，切除装置和方法
  • Application No.: US12454430
    Application Date: 2009-05-18
  • Publication No.: US08640297B2
    Publication Date: 2014-02-04
  • Inventor: David A. Favreau
  • Applicant: David A. Favreau
  • Agent John C. McMahon
  • Main IPC: A47L13/02
  • IPC: A47L13/02
Thatch removing device and methods therefore
Abstract:
Devices for removing thatch buildup from the underside of a mower deck, and methods therefore. The device includes a head having a straight edge and at least one curved edge, a neck, and a conical handle.
Abstract(Chinese):

用于从割草机底盘卸下茅草板的装置，以及方法。 该装置包括具有直边缘和至少一个弯曲边缘，颈部和锥形手柄的头部。

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