发明名称 Method and apparatus for detachably securing tool attachments to a cultivator
摘要 An apparatus for detachably securing tool attachments to a cultivator, which includes a first portion and a second portion. The first portion has a planer body with a first and second face, a first and a second end. The first portion is secured to a surface of a tool attachment. The second portion has an elongate body having a first and second face, a first and a second end. An upper retaining member is provided at the first end, and a lower retaining member is provided at the second end. The second portion is secured a surface of a shank of a cultivator. Upon sliding engagement of the first portion with the second portion, the first end of the planer body is positioned between the upper retaining member and the first face, and the second end of the planer body is positioned between the lower retaining member and the first face of the second portion.
申请公布号 US2004083867(A1) 申请公布日期 2004.05.06
申请号 US20030601052 申请日期 2003.06.20
申请人 ELOCK ALLEN D.;ELOCK PAULETTE M. 发明人 ELOCK ALLEN D.;ELOCK PAULETTE M.
分类号 A01B35/22;(IPC1-7):B26D7/06 主分类号 A01B35/22
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