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发明名称
小四轮四铧悬挂犁
摘要
此提供的小四轮四铧悬挂犁,是一个用双控制牵引架牵引的。安装四个犁体的悬挂犁。它是采用轴管式千斤环和轮式犁底。安上锥形铧即成。它克服了在土地不太平整的地段耕作的困难,又达到了一车多挂的目的。达到了垄形标准整齐。能显著提高工效。
申请公布号
CN2039494U
申请公布日期
1989.06.21
申请号
CN88210190.0
申请日期
1988.02.22
申请人
姜德兴
发明人
姜德兴
分类号
A01B3/52
主分类号
A01B3/52
代理机构
代理人
主权项
1、一个带犁辕的小四轮悬挂犁,其特征在于它具有一个轴管式千斤,一个轮式犁底。
地址
辽宁省西丰县振兴镇付油屯
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