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经营范围
发明名称
Cultivator
摘要
申请公布号
GB2172783(A)
申请公布日期
1986.10.01
申请号
GB19860007516
申请日期
1986.03.26
申请人
NATIONAL RES DEV CORPORATION
发明人
分类号
A01B9/00;A01B15/08;(IPC1-7):A01B9/00
主分类号
A01B9/00
代理机构
代理人
主权项
地址
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