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申请号 | KR1020050042877 | 申请日 | 2005-05-20 | 公开(公告)号 | KR1020060123789A | 公开(公告)日 | 2006-12-05 |
申请人 | 성기호; | 发明人 | 성기호; | ||||
摘要 | A plow making 3 types of furrows is provided to be used in the field with sharp slope and to make 3 types of furrows by using one plow. The plow making 3 types of furrows comprises: a transverse bar; linking poles connected to the transverse bar; and plow blades connected to the linking poles, which make 3 types of furrows in the field with sharp slope. | ||||||
权利要求 | . |
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