JAG NONG GI

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专利权人:

LEE, JUNG GU;LEE;이정구; JUNG GU

发明人:

LEE, JUNG GU,이정구

申请号：

KR1020110011722

公开号：

KR1020120090724A

申请日:

2011.02.08

申请国别(地区):

KR

年份:

2012

代理人:

摘要：

PURPOSE: A cultivating apparatus is provided to save costs and times required for cultivating operations and labor force for the cultivating operations. CONSTITUTION: A cultivating apparatus includes a pin, a spring, and a rod. The apparatus cultivates plenty of crops on a large sized cultivated land based on few amount of labor force.작농기

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/