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发明名称
AUTOMATIC WATER PASSING AND STOPPING APPARATUS FOR AGRICULTURAL FIELD
摘要
申请公布号
JPS58152425(A)
申请公布日期
1983.09.10
申请号
JP19820035484
申请日期
1982.03.06
申请人
HIRANO KAZUICHI
发明人
HIRANO KAZUICHI;ASANO KOUICHI
分类号
A01G25/00;E02B13/02
主分类号
A01G25/00
代理机构
代理人
主权项
地址
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