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发明名称
DEVICE FOR CONTROLLING IRRIGATION FURROW WATERING FROM TIER CHANNELS USING AUTOMATION SYSTEM
摘要
申请公布号
SU1664196(A1)
申请公布日期
1991.07.23
申请号
SU19884413494
申请日期
1988.03.17
申请人
PRONOV VIKTOR,SU
发明人
PRONOV VIKTOR I,SU
分类号
A01G25/16
主分类号
A01G25/16
代理机构
代理人
主权项
地址
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