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发明名称
TILLING DEPTH CONTROLLER IN TILLER
摘要
申请公布号
JPS54117709(A)
申请公布日期
1979.09.12
申请号
JP19780020691
申请日期
1978.02.22
申请人
KUBOTA LTD
发明人
NAKAMURA NORIMI;OKUYAMA SHIGEAKI
分类号
A01B63/00;A01B63/10;A01B63/112
主分类号
A01B63/00
代理机构
代理人
主权项
地址
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