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发明名称
WORKING MACHINE FOR FORMING UNIFORM SOIL LAYER IN PADDY FIELD
摘要
申请公布号
JPH08238001(A)
申请公布日期
1996.09.17
申请号
JP19950068810
申请日期
1995.03.02
申请人
SUGANO NOKI KK
发明人
NAGATO SHIGEAKI
分类号
A01B13/00;A01B17/00;A01B63/111;(IPC1-7):A01B13/00
主分类号
A01B13/00
代理机构
代理人
主权项
地址
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