发明申请
- 专利标题： Agricultural ground working implement
- 专利标题（中）： 农业地面作业工具
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申请号： US10178132申请日： 2002-06-24
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公开(公告)号： US20020162492A1公开(公告)日： 2002-11-07
- 发明人: Detlef Juptner
- 优先权： DE19942260.5 19990904
- 主分类号： A01B049/04
- IPC分类号： A01B049/04
摘要：
An agricultural ground working implement is provided with a first ground working unit and a second ground working unit that follows the first ground working unit. A row cleaner is assigned to the portion of the soil upon which the second ground working unit acts. The row cleaner extends rearwardly from the first ground working unit.
公开/授权文献
- US06834598B2 Agricultural ground working implement 公开/授权日：2004-12-28
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