发明授权
- 专利标题： Soil conditioning rotary reel
- 专利标题（中）： 土壤调节旋转卷轴
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申请号： US10350178申请日： 2003-01-23
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公开(公告)号： US06843047B2公开(公告)日： 2005-01-18
- 发明人: Paul Hurtis
- 申请人： Paul Hurtis
- 申请人地址： US WI Racine
- 专利权人： CNH America LLC
- 当前专利权人： CNH America LLC
- 当前专利权人地址： US WI Racine
- 代理商 Rebecca Henkel; Brant T. Maurer
- 主分类号： A01B29/04
- IPC分类号： A01B29/04 ; A01B49/02 ; A01D34/42
摘要：
A novel soil conditioning rotary reel comprised of a rotary reel having a plurality of flat bars attached to support plates in a symmetrical helix arrangement is disclosed. The number of bars and the diameter of the reel are determined by the limitation that the straight-line distance between two adjacent bars be less than six inches.
公开/授权文献
- US20040144550A1 Soil conditioning rotary reel 公开/授权日：2004-07-29
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