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发明名称
WATER INTAKE DEVICE FOR PADDY FIELD
摘要
申请公布号
JPS5751319(A)
申请公布日期
1982.03.26
申请号
JP19800127509
申请日期
1980.09.13
申请人
HIRANO KAZUICHI
发明人
HIRANO KAZUICHI
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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