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发明名称
WIDE-CUT SECTIONAL CULTIVATOR
摘要
申请公布号
SU1547719(A1)
申请公布日期
1990.03.07
申请号
SU19884425245
申请日期
1988.05.16
申请人
N-PROIZV OB "DON"
发明人
BABUSHKIN VIKTOR M,SU
分类号
A01B7/00;A01B73/04
主分类号
A01B7/00
代理机构
代理人
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地址
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