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发明名称
AUTOMATED IRRIGATION SYSTEM
摘要
申请公布号
SU1501987(A1)
申请公布日期
1989.08.23
申请号
SU19874287597
申请日期
1987.07.21
申请人
NII VODNYKH PROBLEM GIDROTEKHNIKI
发明人
PETROSYAN ADOLF O,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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