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经营范围
发明名称
SOIL CULTIVATING MACHINES
摘要
申请公布号
GB1572752(A)
申请公布日期
1980.08.06
申请号
GB19770024428
申请日期
1977.06.10
申请人
VAN DER LELY NV C
发明人
分类号
A01B11/00;A01B13/08;A01B13/14;A01B49/02;E02F5/32;(IPC1-7):A01B19/06
主分类号
A01B11/00
代理机构
代理人
主权项
地址
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